Question:

Ali is b years old. Bill is four times as old as Ali and Calvin is 6 years younger than Bill.

4 m
- Express Calvin's age in terms of b.
- Ali is 10 years as of now. ln how many years' time will Calvin be 3 times as old as Ali?

Lina and Wendy went shopping. After Lina spent $85j, Wendy had 5 times as much as Lina. If Lina had $21j more than Wendy at first,

3 m
- Express the amount of money that Lina had at first in terms of j.
- If j = 10, find the amount of money the two ladies had left after shopping.

Fill in the blanks.

Adam has 20 stickers more than Bryan.

Let the number of stickers that Bryan has be 1 u.

1 m
Adam has 20 stickers more than Bryan.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Bryan has = _____ u
- Number of stickers that Adam has = 1 u + _____
- Total number of stickers that Adam and Bryan have = 2 u + _____

Fill in the blanks.

Adam has 20 stickers less than Bryan.

Let the number of stickers that Bryan has be 1 u.

1 m
Adam has 20 stickers less than Bryan.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Bryan has = 1 u + _____
- Total number of stickers = 2 u + _____

Fill in the blanks.

Adam has 20 stickers more than Bryan and

30 stickers more than Chris.

Let the number of stickers that Bryan has be 1 u.

2 m
Adam has 20 stickers more than Bryan and

30 stickers more than Chris.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Chris has = 1 u - _____
- Total number of stickers = 3 u + _____

A van travels 20 km in 5r minutes. How far will it travel in k hours?

3 m
Fill in the blanks.

Adam has 20 stickers less than Bryan and

30 stickers less than Chris.

Let the number of stickers that Bryan has be 1 u.

2 m
Adam has 20 stickers less than Bryan and

30 stickers less than Chris.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u - _____
- Number of stickers that Chris has = 1 u - _____
- Total number of stickers = 3 u - _____

Fill in the blanks.

Adam has 20 stickers more than Bryan and

30 stickers less than Chris.

Let the number of stickers that Bryan has be 1 u.

2 m
Adam has 20 stickers more than Bryan and

30 stickers less than Chris.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Chris has = 1 u + _____
- Total number of stickers = 3 u + _____

Fill in the blanks.

Adam has 20 stickers less than Bryan and

30 stickers more than Chris.

Let the number of stickers that Bryan has be 1 u.

2 m
Adam has 20 stickers less than Bryan and

30 stickers more than Chris.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Chris has = 1 u + _____
- Total number of stickers = 3 u - ______

Fill in the blanks.

Adam has 20 stickers more than Bryan and

Chris has 10 stickers less than Adam.

Let the number of stickers that Bryan has be 1 u.

2 m
Adam has 20 stickers more than Bryan and

Chris has 10 stickers less than Adam.

Let the number of stickers that Bryan has be 1 u.

- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Chris has = 1 u + _____
- Total number of stickers = 3 u + ______