Balloons b)

Camille has some balloons. Each balloon costs %d% cents. Marie gives %m% balloons to Camille. Camille now has %c% balloons. How many balloons did Camille have in the beginning?

In the classroom b)

There are %d% desks and %p% paintings in a classroom. There are %k% students less than desks. How many students are there in the classroom?

In the classroom c)

There are several desks, %p% paintings, and %e% students in a classroom. There are %k% students less than desks. How many desks are there in the classroom?

In the classroom a)

There are %d% desks and %p% paintings in a classroom. %e% students are sitting at their desks. How many empty desks are there in the classroom?

Pears b)

René has some pears. He sells %v% pears to Mary for %d% dollars. After, he still has %p% pears. How many pears did he have in the beginning?

Dessert a)

Sarah has %a% apples. She uses some of these apples to prepare desserts for %p% people. She has %r% apples leftover after baking. How many people is Sarah preparing desserts for?

Dessert b)

Sarah has some apples. In %m% minutes, she eats %b% apples. After, she has %r% apples left. How many apples did she have in the beginning?

Dessert c)

Sarah has %s% apples. She uses some of these apples to prepare desserts for %p% people. After baking, she still has %r% apples left. How many apples did she use to make the desserts?

Lucie c)

Lucie has %d% dresses and %s% socks at home. This afternoon, she bought a few dresses. Now she has %n% dresses. How many dresses did she buy?

Lucie b)

Lucie has dresses and %s% socks at home. This afternoon, she bought %b% dresses. Now she has %d% dresses. How many dresses did she have before?