In a container, there are chocolate bars of 3 colours, white, pink and brown. There are 14 more pink chocolate bars than brown chocolate bars. The number of brown chocolate bars is ¹₄ more than the white chocolate bars. Given that the number of brown chocolate bars is 35% of the total number of chocolate bars in the container, how many more pink chocolate bars are there than white chocolate bars?

White chocolate bars	Pink chocolate bars	Brown chocolate bars
	1 u + 14	1 u
4x7		5x7
65%		35%
28%	37%	35%

1 + ¹₄ = ⁴₄ + ¹₄ = ⁵₄

Yellow chocolate bars : Purple chocolate bars = 4 : 5

The number of brown chocolate bars is repeated.  Make the number of brown chocolate bars the same.

5 x 7 = 35%

Total number of white chocolate bars and pink chocolate bars in percent
= 100% - 35%
= 65%

Number of pink chocolate bars in percent
= 65% - 28%
= 37%

Number of more pink chocolate bars than brown chocolate bars in percent
= 37% - 28%
= 2%

2% = 14

1% = 14 ÷ 2 = 7

Number of more pink chocolate bars than white chocolate bars
= 37% - 28%
= 9%
= 9 x 7
= 63

Answer(s): 63