Question:

Level 3

Pauline bought 200 blue and red balloons for a party. The number of red balloons was^{3}_{5} times as many as the number of blue balloons. Pauline used ^{1}_{3} times as many red balloons as blue balloons and was left with twice as many red balloons as blue balloons. How many balloons did Pauline have in the end?

5 m
Pauline bought 200 blue and red balloons for a party. The number of red balloons was

Level 3

Pinpin bought 1500 stickers and Don bought 2840 stickers. After Don used^{2}_{5} times as many stickers as Pinpin, he was left with twice as many stickers as Pinpin. How many stickers did each of them have in the end?

5 m
Pinpin bought 1500 stickers and Don bought 2840 stickers. After Don used

- Pinpin
- Don

Level 3

An equal number of sweets were distributed to 9 girls and 11 boys. Each girl then gave^{2}_{3} of her share of sweets to the boys. As a result, each boy received 72 more sweets.

5 m
An equal number of sweets were distributed to 9 girls and 11 boys. Each girl then gave

- How many sweets did each girl have left?
- Find the total number of sweets each boy had after receiving more sweets from the girls.

Level 3

At a race,^{3}_{7} of the number of boys is equal to ^{2}_{5} of the number of girls. The number of adults at the race is thrice the number of children. The number of coupons given to each adult, boy and girl at the race is 4, 3 and 2 respectively. The total number of coupons given at the race is 7980.

5 m
At a race,

- What is the total number of coupons given to the adults?
- What is the number of girls at the race?

Level 3

Nicola used^{4}_{7} of her red stickers and ^{3}_{5} of her blue stickers to decorate her diary. In the end, she had an equal number of red stickers and blue stickers left. Given that Nicola had a total of 377 red and blue stickers at first, how many blue stickers did she use to decorate the diary?

4 m
Nicola used

Level 3

Terry had a total of 430 red and blue balloons. After giving away^{5}_{9} of the red balloons and 66 blue balloons, there was an equal number of red and blue balloons left. How many red balloons did he have at first?

4 m
Terry had a total of 430 red and blue balloons. After giving away

Level 3

There were 350 adults enrolled in the Adult Cooking School in 2009.^{2}_{7} of the adults were women. Additional adults joined the cooking school in 2010. For every 2 women who joined the cooking school, 1 man joined the cooking school. If there was an equal number of men and women in 2010, how many men joined the school in that year?

4 m
There were 350 adults enrolled in the Adult Cooking School in 2009.

Level 3

Mindy, Jake and Donald shared a sum of money. The amount received by Jake was^{2}_{3} the amount of money received by Donald. After Mindy had given $48 to Jake and $27 to Donald, Jake gave $3 to Donald. In the end, 3 of them had the same amount of money. Find the difference between the amount of money that Mindy and Jake had at first.

5 m
Mindy, Jake and Donald shared a sum of money. The amount received by Jake was

Level 3

Melanie, Oprah and Andy shared $4590 among themselves. Oprah and Andy shared^{4}_{9} of the money equally. After Oprah gave away some of her money to Melanie, Andy had 3 times as much money as Oprah. How much money did Oprah give to Melanie?

5 m
Melanie, Oprah and Andy shared $4590 among themselves. Oprah and Andy shared