Question

8. Find the value of x if (i) 8% of x is 100 (ii) 32% of x kg is 400 kg

Answer 1

Answer:

(i) x = 1250

(ii) x = 1250

Step-by-step explanation:

(i) 8% of x is 100

=> 8/100 * x = 100

=> 8*x = 100 * 100

=> x = (100*100)/8

=> x = 1250

(ii) 32% of x kg = 400 kg

=> 32/100* x kg = 400 kg

=> 32 * x kg = (400 * 100) kg

=> x kg = (400*100)/32 kg

=> x kg = 1250 kg

=> x = 1250