A bigger number cannot be subtracted from a smaller number.

A number cannot be subtracted from itself.

Subtraction means taking a number away from another number.

In subtraction, the order of numbers is not important.

If the same number is subtracted from itself, the result is 0.

If 956 people went to see a badminton match and 781 of them were men. How many women went to see the match?

There are 236 students in an examination hall. If 135 of them are boys, how many girls are there in the examination hall?

There are 487 mango trees in an orchard. If only 421 trees have mangoes, how many trees do not have mangoes?

Mr Binay bought 667 watches for his shop. If he sold 356 watches out of them, how many watches were left unsold?

Anju invited 346 guests for a party. If only 308 guests came, how many guests did not come?

There are 42 horses and 81 cows on a farm. If 14 cows and 17 horses are shifted to a new farm, how many animals are left on the old farm?

A showroom has 329 bed sheets. If 261 bed sheets are sold, how many bed sheets are left in the showroom?