Question

Ruby wrote a problem 3/5 x 2/4 she said it equals 7/8 is she right or wrong

Bonus question answer the question and what is the decimal form for your answer

Oh and sorry ruby

Answer 1

Wrong; BQ:
`(3)/(10)` or 0.3

Step-by-step explanation:

`(3)/(5) *(2)/(4)`

To find the solution, simply multiply the two numerators (3 * 2) and the two denominators (5 * 4).

`(3)/(5) *(2)/(4) =(6)/(20)`

`(6)/(20) =(3)/(10)`

`(3)/(10)` ≠
`(7)/(8)`, so Ruby is incorrect.

Bonus Question:
`(3)/(10)=0.3`