There were some pomegranates in 3 baskets, T, U and V. 20% of the number of pomegranates in Basket T was equal to 10% of the number of pomegranates in Basket U. The number of pomegranates in Basket V was 60% of the total number of pomegranates. After Warren removed 10% of the pomegranates in Basket V, there were 164 more pomegranates in Basket V than in Basket U. In the end, how many pomegranates should be transferred from Basket U to Basket V so that the number of pomegranates in Basket T would be the same as Basket U?
Basket T |
Basket U |
Basket V |
1x2 |
2x2 |
|
2x3 |
3x3 |
2 u |
4 u |
9 u |
|
Basket T |
Basket U |
Basket V |
Before |
2 u |
4 u |
9 u |
Change |
|
|
- 0.9 u |
After |
2 u |
4 u |
8.1 u |
20% =
20100 =
15 10% =
10100 =
110 15 Basket T =
110 Basket U
Basket T : Basket U
5 : 10
1 : 2
60% =
60100 =
35The total number of pomegranates in Basket T and Basket U is the combined repeated identity. Make the total number of pomegranates in Box T and Basket U the same. LCM of 3 and 2 = 6
Number of pomegranates removed from Basket V
=
10100 x 9 u
= 0.9 u
Number of pomegranates left in Basket V
= 9 u - 0.9 u
= 8.1 u
Number of more pomegranates in Basket V than Basket U
= 8.1 u - 4 u
= 4.1 u
4.1 u = 164
1 u = 164 ÷ 4.1 = 40
|
Basket T |
Basket U |
Basket V |
Before |
2 u |
4 u |
8.1 u |
Change |
|
- 2 u |
+ 2 u |
After |
2 u |
2 u |
10.1 u |
Number of pomegranates to be transferred from Basket U to Basket V so that the number of pomegranates in Basket T would be the same as Basket U.
= 4 u - 2 u
= 2 u
= 2 x 40
= 80
Answer(s): 80