Question:

Level 2

Adam and Bryan have some money in the ratio of 2 : 5

After Adam receives $400,

the amount that Adam has becomes is^{2}_{3} that of Bryan's.

4 m
Adam and Bryan have some money in the ratio of 2 : 5

After Adam receives $400,

the amount that Adam has becomes is

- How much does Adam have at first?
- How much does Bryan have?
- How much less does Adam have than Bryan in the end?

Level 2

Adam and Bryan have some money in the ratio of 5 : 4

After Adam spends $700,

the amount that Adam has left is^{2}_{3} that of Bryan's.

4 m
Adam and Bryan have some money in the ratio of 5 : 4

After Adam spends $700,

the amount that Adam has left is

- How much does Adam have at first?
- How much does Bryan have?
- How much less does Adam have than Bryan in the end?

Level 3

Adam and Bryan have some money in the ratio of 5 : 4

After Adam gives^{1}_{2} of his money to Bryan,

Bryan has $400 more than Adam in the end.

4 m
Adam and Bryan have some money in the ratio of 5 : 4

After Adam gives

Bryan has $400 more than Adam in the end.

- How much does Bryan have at first?
- How much does Adam have in the end?
- How much does Adam give to Bryan?

Level 3

Adam has some money.

Adam spends $300 on some stickers and

80% of the remainder on some marbles.

In the end, he has^{1}_{8} of the total amount left.

3 m
Adam has some money.

Adam spends $300 on some stickers and

80% of the remainder on some marbles.

In the end, he has

- How much does Adam have at first?
- How much more does Adam spend on marbles than on stickers?

Level 3

Adam and Bryan have a total of $220.

Adam spends^{1}_{3} of his money and

Bryan spends $30 of his money.

The ratio of Adam's money to Bryan's money becomes 5 : 2.

3 m
Adam and Bryan have a total of $220.

Adam spends

Bryan spends $30 of his money.

The ratio of Adam's money to Bryan's money becomes 5 : 2.

- How much does Bryan have at first?
- How much does Adam have in the end?