Question

What should be added to (40×30) so that the sum is (12,500 ÷ 10)?​

Answer 1

40 × 30 = 1200

and 12500/10 = 1250

so 50 should be added to make it 1250.

hope it helps

Answer 2

let the number be x the number to be added =(40×30)1200 and the number to be added to=(12500÷10)=1250 ATQ, X+1200=1250 X=1250-1200=50 Therefore 50 should be added to the number to get 1250