There were some kiwis and pomegranates in Container A and Container B. In Container A, the ratio of the kiwis to the number of pomegranates was 11 : 1. In Container B, the ratio of the number of kiwis to the number of pomegranates was 5 : 3. There were 3 times as many fruits in Container A as in Container B. After another 153 pomegranates were put into Container B, the ratio of the number of kiwis to the number of pomegranates in Container B became 1 : 4. How many fruits were there in Container A?
Container A |
Container B |
3x8 = 24 u |
1x8 = 8 u |
Kiwis |
Pomegranates |
Kiwis |
Pomegranates |
11x2 |
1x2 |
5 |
3 |
22 u |
2 u |
5 u |
3 u |
The total number of fruits in Container A is repeated. Make the total number of fruits in Container A the same. LCM of 3 and 12 is 24.
The total number of fruits in Container B at first is repeated. Make the total number of fruits in Container B the same. LCM of 1 and 8 is 8.
|
Container A |
Container B |
|
Kiwis |
Pomegranates |
Kiwis |
Pomegranates |
Before |
22 u |
2 u |
5 u |
3 u |
Change |
|
|
|
+ 153 |
After
|
22 u
|
2 u
|
1x5 = 5 u |
4x5 = 20 u |
Number of kiwis in Container B remains unchanged. Make the number of kiwis in Container B the same. LCM of 5 and 1 is 5.
Number of pomegranates put into Container B
= 20 u - 3 u
= 17 u
17 u = 153
1 u = 153 ÷ 17 = 9
Number of fruits in Container A
= 22 u + 2 u
= 24 u
= 24 x 9
= 216
Answer(s): 216