In a box, there are lollipops of 3 colours, brown, pink and yellow. There are 66 more pink lollipops than yellow lollipops. The number of yellow lollipops is
23 more than the brown lollipops. Given that the number of yellow lollipops is 30% of the total number of lollipops in the box, how many more pink lollipops are there than brown lollipops?
Brown lollipops |
Pink lollipops |
Yellow lollipops |
|
1 u + 66 |
1 u |
3x6 |
|
5x6 |
70% |
30% |
18% |
52% |
30% |
1 +
23 =
33 +
23 =
53 Yellow lollipops : Purple lollipops = 3 : 5
The number of yellow lollipops is repeated. Make the number of yellow lollipops the same.
5 x 6 = 30%
Total number of brown lollipops and pink lollipops in percent
= 100% - 30%
= 70%
Number of pink lollipops in percent
= 70% - 18%
= 52%
Number of more pink lollipops than yellow lollipops in percent
= 52% - 18%
= 22%
22% = 66
1% = 66 ÷ 22 = 3
Number of more pink lollipops than brown lollipops
= 52% - 18%
= 34%
= 34 x 3
= 102
Answer(s): 102