Question

1 kg newspaper costs Rs 5.
30 kg cost Rs 5 x 30 = Rs 150
So for 31 kg she pays
Rs​

Answer 1

Answer:

155

Explanation:

31 × 5 = 155

so easy

☺️

Answer 2

for 31 kg she pays Rs 155

Explanation:

1 kg = 5

31 kg = 5 * 31=155