Fractions

Problem 1

Calculate $2^{5} \div 4$ .

See Solution

Problem 2

一盒雞蛋有 $\frac{3}{4}$ 打，每隻雞蛋值 $1 \frac{4}{5}$ 元，求兩盒的總價。

See Solution

Problem 3

把一條麻繩分成 5 段，每段長 $3 \frac{1}{5}$ 米，剩下 $2 \frac{3}{8}$ 米，求原長多少米？

See Solution

Problem 4

Calculate the value of $\frac{8}{5} : \frac{14}{-3} \cdot \frac{8}{14}$ .

See Solution

Problem 5

Calculate $-\frac{3}{5}:(0.25-\frac{3}{6}): 4 \frac{2}{3}$ .

See Solution

Problem 6

Evaluate: $\left\{[(-3) / 2]^{2}\right\}^{-3}$

See Solution

Problem 7

How many of the 28 tiles does Jenaro need to paint black if $\frac{1}{4}$ must be black?

See Solution

Problem 8

Calculate the expression: $\left(5\left(\frac{1}{2}\right)^{2}+\frac{9 \frac{3}{4}}{3}-8\left(\frac{1}{4}\right)^{2}\right)^{\frac{1}{2}}$

See Solution

Problem 9

Calculate $\left(-\frac{3}{5}-\frac{4}{5}\right) \div \frac{14}{25}$ .

See Solution

Problem 10

Réduis la fraction $\frac{280}{224}$ en utilisant les facteurs premiers de 280 et 224.

See Solution

Problem 11

Multiply the mixed numbers: $3 \frac{2}{5} \times 354 \frac{2}{5}$ .

See Solution

Problem 12

Calculate $354 \frac{2}{5} - \left(114 \frac{2}{10} + 150 \frac{2}{15}\right)$ .

See Solution

Problem 13

Calculate the sum of $\frac{2}{5}$ and $\frac{12}{7}$ .

See Solution

Problem 14

Calculate the sum: $\frac{2}{5}+\frac{21}{7}$ .

See Solution

Problem 15

Combine the following mixed numbers and fractions to lowest terms:
1. $\frac{2}{5}+\frac{12}{7}$
2. $\frac{9}{10}+\frac{11}{12}$
3. $25 \frac{3}{5}+39 \frac{3}{5}$
4. $\frac{15}{20}+\frac{6}{15}$
5. $3 \frac{5}{9}+6 \frac{10}{14}$
6. $4 \frac{1}{12}+\frac{1}{6}$
7. $6 \frac{2}{3}+19 \frac{1}{9}+2 \frac{4}{6}$
8. $15 \frac{3}{4}+\frac{5}{6}+11 \frac{6}{12}$

See Solution

Problem 16

Simplify the expression: $\frac{12^{4} \cdot 5^{-3} \cdot 9^{2}}{8 \cdot 3^{6} \cdot 135^{-1}}$ and find $2 \sqrt{50}$ .

See Solution

Problem 17

Megan has 55 prizes and fills 12 bags equally. After filling 6 bags, what fraction of the prizes remains?

See Solution

Problem 18

Mrs. Miller uses $4/8$ cup for cake and $3/8$ cup for frosting. Total honey used?

See Solution

Problem 19

See Solution

Problem 20

Find the value of $\left(\frac{4}{5}\right)^{-2}$ . Choices: a. $-\frac{16}{25}$ b. $\frac{4}{5}$ c. $\frac{5}{4}$ d. $\frac{25}{16}$ .

See Solution

Problem 21

Calculate the value of $14^{-4}$ .

See Solution

Problem 22

Convert the decimal $-0.83$ to a fraction.

See Solution

Problem 23

Convert the decimal 0.4 into a fraction.

See Solution

Problem 24

Calculate the expression: $\frac{-3}{7} \cdot \frac{15}{23} + \frac{-3}{8} \cdot \frac{8}{7} + \frac{9}{9}$ .

See Solution

Problem 25

The equation $\frac{3}{5}=\frac{1}{90}$ is incorrect. Identify the mistake in this statement.

See Solution

Problem 26

Calculate $\frac{1}{2} \times \frac{1}{7}$ .

See Solution

Problem 27

Find the quotient of $\frac{2}{8} \times 50$ divided by $\frac{3}{4} \times \frac{10}{18}$ . Simplify if possible.

See Solution

Problem 28

Calculate: $\frac{3}{4} - \frac{5}{2} \cdot \frac{2}{3} + 3 - \frac{1/2}{2 + \frac{1}{3 - 2/3}}$

See Solution

Problem 29

Calculate the product: $\frac{18}{42} \cdot \frac{11}{19} \cdot \frac{38}{5}$ .

See Solution

Problem 30

Calculate the expression: $\frac{8}{3} \times 1 - \frac{1}{4} + \frac{3}{2}$ .

See Solution

Problem 31

Calculate $\left(-6+\frac{5}{-12}\right) \times(-3)$ .

See Solution

Problem 32

Calculate $\frac{7}{23} \times\left(-\frac{8}{6}\right)\left(-\frac{45}{18}\right)$ .

See Solution

Problem 33

Calculate the product: $\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}$ .

See Solution

Problem 34

Calculate $\frac{7}{23} \times\left(-\frac{8}{6} \div \frac{45}{18}\right)$ .

See Solution

Problem 35

Calculate the value of $\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}$ .

See Solution

Problem 36

¿Qué parte de una ruta, donde la mitad está asfaltada, 1/5 en reparación, 1/6 mejorada, es tierra?

See Solution

Problem 37

Trent has 5 oranges, each cut into sixths. How many pieces does he have in total? Calculate: $5 \times 6$ .

See Solution

Problem 38

If Jenny makes a $\frac{1}{2}$ batch of cookies needing $2 \frac{1}{4}$ cups of flour, how much flour is needed?

See Solution

Problem 39

Is the product of $\frac{3}{4} \times \frac{9}{2}$ greater or less than $\frac{3}{4}$ ?

See Solution

Problem 40

Omar walks $\frac{1}{3}$ of a driveway that is $\frac{2}{5}$ km long. How far does he walk?

See Solution

Problem 41

Selesaikan $3 + 2 \frac{7}{10} - \frac{1}{5}$ .

See Solution

Problem 42

Tukarkan $2 \frac{7}{10}$ kepada pecahan tak waiar.

See Solution

Problem 43

Bài 1. Tính các biểu thức sau: a) $2+\frac{3}{4}$ b) $\frac{1}{3}+\frac{3}{2}-\frac{7}{4}$ c) $\frac{5}{6}+\frac{5}{8}-\frac{1}{4}$ d) $\frac{5}{12}+\frac{3}{8} \times \frac{4}{9}$ e) $\frac{4}{5}-\frac{1}{5} \times \frac{7}{2}$ f) $\frac{16}{9}-\frac{4}{15}: \frac{2}{5}$

See Solution

Problem 44

Calculate $\frac{5}{9}+\frac{1}{2}$ .

See Solution

Problem 45

计算从 $\left(\frac{1}{3}+\frac{2}{3}\right)$ 到 $\left(\frac{1}{100}+\cdots+\frac{99}{100}\right)$ 的总和。

See Solution

Problem 46

Calculate $\frac{1}{2}+\left(\frac{3}{8}-\frac{1}{8}\right)^{2}$ .

See Solution

Problem 47

Un tanque lleno al $\frac{5}{8}$ se usó para llenar 80 bidones de $3 \frac{3}{4}$ litros. ¿Qué capacidad tiene el tanque?

See Solution

Problem 48

Calculate $-3 \div \frac{1}{3} + 1$ .

See Solution

Problem 49

Calculate the expression: $\frac{3}{4} - \frac{5}{2} \cdot \frac{2}{3} + 3 \frac{\frac{1}{2}}{2 + \frac{1}{\frac{3}{1} - \frac{2}{3}}}$

See Solution

Problem 50

Calculate $\frac{3}{4}(50 \times \sqrt{4})$ .

See Solution

Problem 51

Calculate $\frac{3}{4}-\frac{1}{2}$ .

See Solution

Problem 52

Calculate the result of $\frac{1}{3}-\frac{3}{4}$ .

See Solution

Problem 53

Determine the sign of $48 \frac{2}{9} + \left(-39 \frac{8}{9}\right)$ .

See Solution

Problem 54

Determine the sign of $\frac{23}{45} + \left(-\frac{23}{45}\right)$ .

See Solution

Problem 55

Determine the sign of $-\frac{88}{13}+\frac{88}{13}$ .

See Solution

Problem 56

What is the sign of the expression $\frac{3}{5}+\frac{3}{5}$ ?

See Solution

Problem 57

Calculate the sum: $\frac{6}{12}+\frac{7}{13}$ .

See Solution

Problem 58

Calculate the product: $\frac{1}{3} \times \frac{1}{2}=$

See Solution

Problem 59

Calculate the product: $\frac{1}{2} \times \frac{2}{5}=$

See Solution

Problem 60

Find the product of $\frac{1}{5}$ and $\frac{2}{3}$ . What is $\frac{1}{5} \times \frac{2}{3}=?$

See Solution

Problem 61

Calculate the value of $\frac{6000000 \times 0.02}{1-(1+0.02)^{-4}}$ .

See Solution

Problem 62

Ali earns RM2500 monthly, pays RM500 rent, saves RM250. What fraction of his remaining money does he have?

See Solution

Problem 63

In a Math 101 class of 210 students, $\frac{3}{7}$ are female. If $\frac{1}{9}$ of females wear glasses, find females not wearing glasses.

See Solution

Problem 64

1. What is $\frac{1}{3}+\frac{1}{5}$ ?

See Solution

Problem 65

Calculate the sum: $\frac{3}{7}+\frac{3}{10}=$

See Solution

Problem 66

Evaluate: $(1 - \frac{1}{10})(1 - \frac{1}{11}) \ldots (1 - \frac{1}{100})$

See Solution

Problem 67

Calculate the value of $\frac{517}{41}$ .

See Solution

Problem 68

Convert decimals to whole numbers, simplify fractions, and change improper fractions to mixed numbers. Solve: 1) $\frac{0.02}{6}$ 2) $\frac{1.6}{0.08}$ 3) $\frac{0.0175}{0.07}$ 4) $\frac{80}{0.4}$ 5) $\frac{1}{0.04}$

See Solution

Problem 69

Convert decimals to whole numbers, simplify fractions, and express improper fractions as mixed numbers or whole numbers. 1) $\frac{0.02}{6}$ 2) $\frac{1.6}{0.08}$ 3) $\frac{0.0175}{0.07}$ 4) $\frac{80}{0.4}$ 5) $\frac{1}{0.04}$ 6) $\frac{0.6}{0.02}$

See Solution

Problem 70

Convert decimals to whole numbers, simplify fractions, and change improper fractions to mixed numbers or whole numbers.
1) $\frac{0.02}{6}$ 2) $\frac{1.6}{0.08}$ 3) $\frac{0.0175}{0.07}$ 4) $\frac{80}{0.4}$ 5) $\frac{1}{0.04}$ 6) $\frac{0.6}{0.02}$

See Solution

Problem 71

Calculate: $\left(\frac{2}{3}\right)^{3} \cdot 2^{2} \cdot 2^{3}=$

See Solution

Problem 72

Calculate: $\frac{6^{5} \cdot 2}{2^{3} \cdot 3^{5}}$

See Solution

Problem 73

Calculate $\frac{1}{5} \times \frac{2}{5}$ .

See Solution

Problem 74

Calculate the sum: $\frac{1}{6}+\frac{6}{11}=$

See Solution

Problem 75

Multiply the fractions and simplify: $\frac{3}{8}\left(4 \frac{4}{5}\right)$ .

See Solution

Problem 76

Identify the subsets that include the number $-\frac{19}{100}$ .

See Solution

Problem 77

Complete problems 28-36 even, 46-50 even, 52-55 all, 58-62 even, and 69. Identify the real number subsets for each.

See Solution

Problem 78

Solve these expressions: (1) $\frac{3}{8}-\frac{3}{2}$ , (2) $\frac{3}{8}+\frac{5}{2}$ , (3) $\cos \frac{2}{3}-\frac{23}{3}$ , (4) $\frac{7}{34}+\frac{23 i}{34}$ .

See Solution

Problem 79

Bestimme, welcher Bruchteil eines Ganzen durch den Bruch $\frac{3}{6}$ dargestellt wird!

See Solution

Problem 80

Simplify the fraction 6/9.

See Solution

Problem 81

Simplify the fraction $\frac{2}{16}$ .

See Solution

Problem 82

Calculate $\sqrt{\frac{6}{5} \cdot \frac{24}{245}}$ .

See Solution

Problem 83

Which of these fractions equals a whole number: $\frac{5}{3}$ , $\frac{1}{3}$ , $\frac{9}{3}$ , $\frac{2}{3}$ ?

See Solution

Problem 84

What fraction equals $\frac{2}{8}$ ? A. $\frac{1}{4}$ B. $\frac{2}{4}$ C. $\frac{4}{8}$ D. $\frac{6}{8}$

See Solution

Problem 85

Place the point on the number line to represent the value of $\frac{8}{6}$ .

See Solution

Problem 86

Simplify the fraction $\frac{14}{532}$ .

See Solution

Problem 87

Calculate $6: 2 \frac{3}{5}+3 \frac{5}{6}$ .

See Solution

Problem 88

Multiply $\frac{5}{8}$ by $1 \frac{2}{7}$ . Simplify the result and show your work.

See Solution

Problem 89

Find $\sqrt{a-b}$ if $a=1 \frac{9}{16}$ and $b=1 \frac{11}{25}$ . Options: (a) $7 / 20$ (b) $7 / 21$ (c) $8 / 19$ (d) $6 / 17$ (e) None.

See Solution

Problem 90

Calculate $7 \div 1 \frac{9}{10}$ and choose the correct answer: A) $-\frac{19}{70}$ , B) $6 \frac{4}{15}$ , C) $3 \frac{13}{19}$ , D) $6 \frac{1}{2}$ .

See Solution

Problem 91

Calculate: (69273 - 6398) + (1701 ÷ 63), √256 + ∛27, and 2⅔ - 3⅕ + 1¼.

See Solution

Problem 92

Diego ran $8 \frac{1}{2} \mathrm{~km}$ , which is $\frac{2}{3}$ of the race. Find equations for the race length. Select all: A, B, C, D, E, F.

See Solution

Problem 93

Does $4 \div \frac{3}{4}$ equal $5 \frac{1}{4}$ ? Discuss Lin's claim about groups of $\frac{3}{4}$ and leftovers.

See Solution

Problem 94

Determine the value of $12 \div \frac{3}{8}$ . Which reasoning statements are correct? A, B, C, or D?

See Solution

Problem 95

Divide $\frac{2}{3}$ by $\frac{1}{4}$ and show your work.

See Solution

Problem 96

Calculate $\frac{5}{6} \div \frac{7}{12}$ .

See Solution

Problem 97

Simplify $1 \frac{2}{3}$ hours to 45 minutes in lowest terms.

See Solution

Problem 98

Calculate $\frac{3}{8}+\frac{1}{8}$ .

See Solution

Problem 99

Calculate $\frac{5}{7}-\frac{3}{7}$ .

See Solution

Problem 100

Calculate $\frac{11}{12}-\frac{3}{12}$ .

See Solution

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Fractions

Problem 1

Calculate 25÷42^{5} \div 425÷4.

Problem 2

一盒雞蛋有 34 \frac{3}{4} 43​ 打，每隻雞蛋值 145 1 \frac{4}{5} 154​ 元，求兩盒的總價。

Problem 3

把一條麻繩分成 5 段，每段長 3153 \frac{1}{5}351​ 米，剩下 2382 \frac{3}{8}283​ 米，求原長多少米？

Problem 4

Calculate the value of 85:14−3⋅814\frac{8}{5} : \frac{14}{-3} \cdot \frac{8}{14}58​:−314​⋅148​.

Problem 5

Calculate −35:(0.25−36):423-\frac{3}{5}:(0.25-\frac{3}{6}): 4 \frac{2}{3}−53​:(0.25−63​):432​.

Problem 6

Evaluate: {[(−3)/2]2}−3\left\{[(-3) / 2]^{2}\right\}^{-3}{[(−3)/2]2}−3

Problem 7

How many of the 28 tiles does Jenaro need to paint black if 14\frac{1}{4}41​ must be black?

Problem 8

Calculate the expression: (5(12)2+9343−8(14)2)12\left(5\left(\frac{1}{2}\right)^{2}+\frac{9 \frac{3}{4}}{3}-8\left(\frac{1}{4}\right)^{2}\right)^{\frac{1}{2}}(5(21​)2+3943​​−8(41​)2)21​

Problem 9

Calculate (−35−45)÷1425\left(-\frac{3}{5}-\frac{4}{5}\right) \div \frac{14}{25}(−53​−54​)÷2514​.

Problem 10

Réduis la fraction 280224\frac{280}{224}224280​ en utilisant les facteurs premiers de 280 et 224.

Problem 11

Multiply the mixed numbers: 325×354253 \frac{2}{5} \times 354 \frac{2}{5}352​×35452​.

Problem 12

Calculate 35425−(114210+150215)354 \frac{2}{5} - \left(114 \frac{2}{10} + 150 \frac{2}{15}\right)35452​−(114102​+150152​).

Problem 13

Calculate the sum of 25\frac{2}{5}52​ and 127\frac{12}{7}712​.

Problem 14

Calculate the sum: 25+217\frac{2}{5}+\frac{21}{7}52​+721​.

Problem 15

Problem 16

Simplify the expression: 124⋅5−3⋅928⋅36⋅135−1\frac{12^{4} \cdot 5^{-3} \cdot 9^{2}}{8 \cdot 3^{6} \cdot 135^{-1}}8⋅36⋅135−1124⋅5−3⋅92​ and find 2502 \sqrt{50}250​.

Problem 17

Megan has 55 prizes and fills 12 bags equally. After filling 6 bags, what fraction of the prizes remains?

Problem 18

Mrs. Miller uses 4/84/84/8 cup for cake and 3/83/83/8 cup for frosting. Total honey used?

Problem 19

Problem 20

Find the value of (45)−2\left(\frac{4}{5}\right)^{-2}(54​)−2. Choices: a. −1625-\frac{16}{25}−2516​ b. 45\frac{4}{5}54​ c. 54\frac{5}{4}45​ d. 2516\frac{25}{16}1625​.

Problem 21

Calculate the value of 14−414^{-4}14−4.

Problem 22

Convert the decimal −0.83-0.83−0.83 to a fraction.

Problem 23

Convert the decimal 0.4 into a fraction.

Problem 24

Calculate the expression: −37⋅1523+−38⋅87+99\frac{-3}{7} \cdot \frac{15}{23} + \frac{-3}{8} \cdot \frac{8}{7} + \frac{9}{9}7−3​⋅2315​+8−3​⋅78​+99​.

Problem 25

The equation 35=190\frac{3}{5}=\frac{1}{90}53​=901​ is incorrect. Identify the mistake in this statement.

Problem 26

Calculate 12×17\frac{1}{2} \times \frac{1}{7}21​×71​.

Problem 27

Find the quotient of 28×50\frac{2}{8} \times 5082​×50 divided by 34×1018\frac{3}{4} \times \frac{10}{18}43​×1810​. Simplify if possible.

Problem 28

Calculate: 34−52⋅23+3−1/22+13−2/3\frac{3}{4} - \frac{5}{2} \cdot \frac{2}{3} + 3 - \frac{1/2}{2 + \frac{1}{3 - 2/3}}43​−25​⋅32​+3−2+3−2/31​1/2​

Problem 29

Calculate the product: 1842⋅1119⋅385\frac{18}{42} \cdot \frac{11}{19} \cdot \frac{38}{5}4218​⋅1911​⋅538​.

Problem 30

Calculate the expression: 83×1−14+32\frac{8}{3} \times 1 - \frac{1}{4} + \frac{3}{2}38​×1−41​+23​.

Problem 31

Calculate (−6+5−12)×(−3)\left(-6+\frac{5}{-12}\right) \times(-3)(−6+−125​)×(−3).

Problem 32

Calculate 723×(−86)(−4518)\frac{7}{23} \times\left(-\frac{8}{6}\right)\left(-\frac{45}{18}\right)237​×(−68​)(−1845​).

Problem 33

Calculate the product: 6448⋅1114⋅285\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}4864​⋅1411​⋅528​.

Problem 34

Calculate 723×(−86÷4518)\frac{7}{23} \times\left(-\frac{8}{6} \div \frac{45}{18}\right)237​×(−68​÷1845​).

Problem 35

Calculate the value of 6448⋅1114⋅285\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}4864​⋅1411​⋅528​.

Problem 36

¿Qué parte de una ruta, donde la mitad está asfaltada, 1/5 en reparación, 1/6 mejorada, es tierra?

Problem 37

Trent has 5 oranges, each cut into sixths. How many pieces does he have in total? Calculate: 5×65 \times 65×6.

Problem 38

If Jenny makes a 12\frac{1}{2}21​ batch of cookies needing 2142 \frac{1}{4}241​ cups of flour, how much flour is needed?

Problem 39

Is the product of 34×92\frac{3}{4} \times \frac{9}{2}43​×29​ greater or less than 34\frac{3}{4}43​?

Problem 40

Omar walks 13\frac{1}{3}31​ of a driveway that is 25\frac{2}{5}52​ km long. How far does he walk?

Problem 41

Calculate $2^{5} \div 4$ .

一盒雞蛋有 $\frac{3}{4}$ 打，每隻雞蛋值 $1 \frac{4}{5}$ 元，求兩盒的總價。

把一條麻繩分成 5 段，每段長 $3 \frac{1}{5}$ 米，剩下 $2 \frac{3}{8}$ 米，求原長多少米？

Calculate the value of $\frac{8}{5} : \frac{14}{-3} \cdot \frac{8}{14}$ .

Calculate $-\frac{3}{5}:(0.25-\frac{3}{6}): 4 \frac{2}{3}$ .

Evaluate: $\left\{[(-3) / 2]^{2}\right\}^{-3}$

How many of the 28 tiles does Jenaro need to paint black if $\frac{1}{4}$ must be black?

Calculate the expression: $\left(5\left(\frac{1}{2}\right)^{2}+\frac{9 \frac{3}{4}}{3}-8\left(\frac{1}{4}\right)^{2}\right)^{\frac{1}{2}}$

Calculate $\left(-\frac{3}{5}-\frac{4}{5}\right) \div \frac{14}{25}$ .

Réduis la fraction $\frac{280}{224}$ en utilisant les facteurs premiers de 280 et 224.

Multiply the mixed numbers: $3 \frac{2}{5} \times 354 \frac{2}{5}$ .

Calculate $354 \frac{2}{5} - \left(114 \frac{2}{10} + 150 \frac{2}{15}\right)$ .

Calculate the sum of $\frac{2}{5}$ and $\frac{12}{7}$ .

Calculate the sum: $\frac{2}{5}+\frac{21}{7}$ .

Simplify the expression: $\frac{12^{4} \cdot 5^{-3} \cdot 9^{2}}{8 \cdot 3^{6} \cdot 135^{-1}}$ and find $2 \sqrt{50}$ .

Mrs. Miller uses $4/8$ cup for cake and $3/8$ cup for frosting. Total honey used?

Find the value of $\left(\frac{4}{5}\right)^{-2}$ . Choices: a. $-\frac{16}{25}$ b. $\frac{4}{5}$ c. $\frac{5}{4}$ d. $\frac{25}{16}$ .

Calculate the value of $14^{-4}$ .

Convert the decimal $-0.83$ to a fraction.

Calculate the expression: $\frac{-3}{7} \cdot \frac{15}{23} + \frac{-3}{8} \cdot \frac{8}{7} + \frac{9}{9}$ .

The equation $\frac{3}{5}=\frac{1}{90}$ is incorrect. Identify the mistake in this statement.

Calculate $\frac{1}{2} \times \frac{1}{7}$ .

Find the quotient of $\frac{2}{8} \times 50$ divided by $\frac{3}{4} \times \frac{10}{18}$ . Simplify if possible.

Calculate: $\frac{3}{4} - \frac{5}{2} \cdot \frac{2}{3} + 3 - \frac{1/2}{2 + \frac{1}{3 - 2/3}}$

Calculate the product: $\frac{18}{42} \cdot \frac{11}{19} \cdot \frac{38}{5}$ .

Calculate the expression: $\frac{8}{3} \times 1 - \frac{1}{4} + \frac{3}{2}$ .

Calculate $\left(-6+\frac{5}{-12}\right) \times(-3)$ .

Calculate $\frac{7}{23} \times\left(-\frac{8}{6}\right)\left(-\frac{45}{18}\right)$ .

Calculate the product: $\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}$ .

Calculate $\frac{7}{23} \times\left(-\frac{8}{6} \div \frac{45}{18}\right)$ .

Calculate the value of $\frac{64}{48} \cdot \frac{11}{14} \cdot \frac{28}{5}$ .

Trent has 5 oranges, each cut into sixths. How many pieces does he have in total? Calculate: $5 \times 6$ .

If Jenny makes a $\frac{1}{2}$ batch of cookies needing $2 \frac{1}{4}$ cups of flour, how much flour is needed?

Is the product of $\frac{3}{4} \times \frac{9}{2}$ greater or less than $\frac{3}{4}$ ?

Omar walks $\frac{1}{3}$ of a driveway that is $\frac{2}{5}$ km long. How far does he walk?

Selesaikan $3 + 2 \frac{7}{10} - \frac{1}{5}$ .

Tukarkan $2 \frac{7}{10}$ kepada pecahan tak waiar.

Calculate $\frac{5}{9}+\frac{1}{2}$ .

计算从 $\left(\frac{1}{3}+\frac{2}{3}\right)$ 到 $\left(\frac{1}{100}+\cdots+\frac{99}{100}\right)$ 的总和。

Calculate $\frac{1}{2}+\left(\frac{3}{8}-\frac{1}{8}\right)^{2}$ .

Un tanque lleno al $\frac{5}{8}$ se usó para llenar 80 bidones de $3 \frac{3}{4}$ litros. ¿Qué capacidad tiene el tanque?

Calculate $-3 \div \frac{1}{3} + 1$ .

Calculate the expression: $\frac{3}{4} - \frac{5}{2} \cdot \frac{2}{3} + 3 \frac{\frac{1}{2}}{2 + \frac{1}{\frac{3}{1} - \frac{2}{3}}}$

Calculate $\frac{3}{4}(50 \times \sqrt{4})$ .

Calculate $\frac{3}{4}-\frac{1}{2}$ .

Calculate the result of $\frac{1}{3}-\frac{3}{4}$ .

Determine the sign of $48 \frac{2}{9} + \left(-39 \frac{8}{9}\right)$ .

Determine the sign of $\frac{23}{45} + \left(-\frac{23}{45}\right)$ .

Determine the sign of $-\frac{88}{13}+\frac{88}{13}$ .

What is the sign of the expression $\frac{3}{5}+\frac{3}{5}$ ?

Calculate the sum: $\frac{6}{12}+\frac{7}{13}$ .

Calculate the product: $\frac{1}{3} \times \frac{1}{2}=$

Calculate the product: $\frac{1}{2} \times \frac{2}{5}=$

Find the product of $\frac{1}{5}$ and $\frac{2}{3}$ . What is $\frac{1}{5} \times \frac{2}{3}=?$

Calculate the value of $\frac{6000000 \times 0.02}{1-(1+0.02)^{-4}}$ .

In a Math 101 class of 210 students, $\frac{3}{7}$ are female. If $\frac{1}{9}$ of females wear glasses, find females not wearing glasses.

1. What is $\frac{1}{3}+\frac{1}{5}$ ?

Calculate the sum: $\frac{3}{7}+\frac{3}{10}=$

Evaluate: $(1 - \frac{1}{10})(1 - \frac{1}{11}) \ldots (1 - \frac{1}{100})$

Calculate the value of $\frac{517}{41}$ .

Convert decimals to whole numbers, simplify fractions, and change improper fractions to mixed numbers. Solve: 1) $\frac{0.02}{6}$ 2) $\frac{1.6}{0.08}$ 3) $\frac{0.0175}{0.07}$ 4) $\frac{80}{0.4}$ 5) $\frac{1}{0.04}$

Calculate: $\left(\frac{2}{3}\right)^{3} \cdot 2^{2} \cdot 2^{3}=$

Calculate: $\frac{6^{5} \cdot 2}{2^{3} \cdot 3^{5}}$

Calculate $\frac{1}{5} \times \frac{2}{5}$ .

Calculate the sum: $\frac{1}{6}+\frac{6}{11}=$