Question

If product of two rational number is -40 ,and one number is 5/2, find the other

number.​

Answer 1

Step-by-step explanation: let x be the number

5/2 *x =-40

x=-40 *2/5

x=-16

Answer 2

let the another number be p

according to the question-

=> p × 5/2 = -40

=> p = -40 ×2/5

=> p = -8×2

=> p =-16

$\boxed{\boxed{\boxed{\mathfrack{p = -16}}}}$