Question

1. A merchant bought some kilograms of grain. He sold 18 kg per day for 5 days. After that, he
had 10 kg left. How much gain had the merchant bought altogether?​

Answer 1

Answer:

merchant bought grain = ?

he sold 18kg grain for 5days

so, 18kg muntiply 5days

= 90

and after sold grain for 5days he find 10kg grain left

so,

90kg + 10kg = 100kg

so, the merchant bought 100kg grain