Respuesta :

annie7897
You are going to multiply numerator (top number) by denominator ( bottom number)

3*4= 12
(12 is your numerator)

8*5= 40
(40 is your denominator)

Your answer is 12/40

You can also simplify to 3/10
varshamittal029

3/8 multiplied by 4/5 forms the fraction 3/10

What is the required fraction ?

A fraction has numerator in top & denominator in bottom.

Given fractions are 3/8 & 4/5.

To multiply these two numbers, we have to multiply numerator of 3/8, i.e. 3 with numerator of 4/5, i.e. 4.

Also we have to multiply denominator of 3/8, i.e. 8 with denominator of 4/5, i.e. 5.

So, the new number be 3/8 × 4/5

                                     = (3×4)/(8×5)

                                     = 12/40 = 3/10

The required fraction is 3/10

Learn more about fraction here :

https://brainly.com/question/78672

#SPJ2