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Find the product of the fraction and show the solution

1.) 4/3 x 3/8 = n
2.) 1/2 x 15 = n
3.) -5/7 x 1/10 = n
4.) 7/4 x 5 2/3 = n
5.) 2 3/4 x 4 2/5 = n
Pa help. Ty :)​


Sagot :

Find the product of the fraction and show the solution

1.) 4/3 x 3/8 = 1/2

2.) 1/2 x 15 = 15/2 or 7 1/2

3.) -5/7 x 1/10 = 1/14

4.) 7/4 x 5 2/3 = 91/3 or 30 1/3

5.) 2 3/4 x 4 2/5 = 483/10 or 48 3/10

- The product of fractions is found by multiplying the fractions. You multiply the numerators and the denominators. For example. 1/2 and 1/3 have a product of 1/6 since 1x1 is 1 and 2x3 is 6 Here is another example. 2/3 x3/4 is 6/12 which is another name for 1/2.

- If a fraction has a numerator greater than its denominator it is termed an “improper fraction” and can be simplified as a mixed number.

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Find the product of the fraction and show the solution.

[tex] \large\bold{1)} \tt \frac{4}{3} \times \frac{3}{8} = \frac{ \blue{4 \times 3}}{ \green{3 \times 8}} = \frac{12}{24} = \purple{ \frac{1}{2} }[/tex]

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[tex] \large \bold{2)} \tt \frac{1}{2} \times 15 = \frac{ \blue{1 \times 15}}{ \green{2}} = \frac{15}{2} = \purple{7 \frac{1}{2} }[/tex]

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[tex] \large \bold{3)} \tt - \frac{5}{7} \times \frac{1}{10} = \frac{ \blue{ - 5 \times 1}}{ \green{ - 7 \times 10}} = - \frac{5}{70} = \purple{\frac{1}{14} }[/tex]

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[tex] \large \bold{4)} \tt \frac{7}{4} \times 5 \frac{2}{3} = \frac{7}{4} \times \frac{17}{3} = \frac{ \blue{7 \times 17}}{ \green{4 \times 3}} = \frac{119}{12} = \purple{9 \frac{11}{12} }[/tex]

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[tex] \large \bold{5)} \tt2 \frac{3}{4} \times 4 \frac{2}{5} = \frac{11}{4} \times \frac{22}{5} = \frac{ \blue{11 \times 22}}{ \green{4 \times 5}} = \frac{242}{20} = \purple{12 \frac{1}{10} }[/tex]

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With Solution and Answers na po yan :)

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