Question

if a ream of 500 papers weighs 2.5 kg find the mass of single shet in a. kg b.mg

Answer 1

Answer:

a) 0.005 Kg

b) 5000 mg

Explanation:

500 sheets weigh 2.5 Kg.

1 sheet weigh 2.5/500 Kg.

a) 0.005 Kg

1 Kg = 1000000 mg

500 sheets weigh 2.5 × 1000000 mg.

500 sheets weigh 2500000 mg.

1 sheet weighs 2500000/500 mg.

b) 5000 mg