Question

Express 7/8 as a rational number with denominator 40​

Answer 1

Answer:

35/40

Step-by-step explanation:

multiply 5/5

7/8 ×5/5

35/40

Answer 2

Step-by-step explanation:

To express 7/8 as a rational no..with a denominator 40

In a rational no.a/b are co primes and b is not equal to zero

In order to express 7/8 As denominator 40

1. multiply 8 by 5 because 8 into 5 =40
2. multiply 7 by 5 also .
3. Answer is 35/40