2. Solve the multiplications below:
a) 4/5 x 1/3
b) 2/3 x 4/6

To multiply fractions , just put them together , and multiply the numerator - by the numerator , and denominator - by the denominator . A fraction , is represented by ,

where that ;

"a" = numerator and "b" = denominator.

To simplify a fraction, just divide both the numerator and denominator by the same number, thus obtaining an irreducible fraction. To know which number will be divisible by them, just look at what their common divisors are.

For example :

5 The fraction, can be simplified, 10 so the divisors of 5 and 10 are:

5 Divisors : { 1 and 5 }
10 Divisors : { 1 , 2 , 5 and 10 }

The same divisor that 5 and 10 have in common is the digit 5 , so to simplify or reduce the fraction 5/10 we are going to divide them by 5 .

[tex] \frac{5}{10} = \frac{5 \div 5}{10 \div 5} = \frac{1}{2} [/tex]

1. Solve the multiplications below:

A)

[tex] \: \boxed{ \frac{4}{5} \times \frac{1}{3} = \frac{4 \times 1}{5 \times 3} = \frac{4}{15} } [/tex]

B)

[tex] \: \boxed{ \frac{2}{3} \times \frac{4}{6} = \frac{2}{3} \times \frac{ {4}^{ \div 2} }{{6}^{ \div 2} } = \frac{2}{3} \times \frac{2}{3} = \frac{2 \times 2}{3 \times 3} = \frac{4}{9} } [/tex]

[tex]−−−−−−−✠−−−−−−−[/tex]

Darkinside80go Darkinside80go · Answer 2

Darkinside80go Darkinside80go

Answer:

4/15 and 4/9 po ang tamang sagot salamat po

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