PSLE
Jade and Jaslyn made some blueberry muffins and cranberry muffins. Jade made 92 more blueberry muffins than cranberry muffins. Jaslyn made 196 more cranberry muffins than blueberry muffins. The total number of blueberry muffins made up 37% of the total number of muffins they made. How many cranberry muffins did they make altogether?

Number of cranberry muffins		Number of blueberry muffins
63%		37%
Jade	Jaslyn	Jade	Jaslyn
1 u	1 p + 196	1 u + 92	1 p

Jade
Number of cranberry muffins = 1 u
Number of blueberry muffins = 1 u + 92

Jaslyn
Number of blueberry muffins = 1 p
Number of cranberry muffins = 1 p + 196

Number of cranberry muffins in percent
= 100% - 37%
= 63%

1 u + 92 + 1 p = 37% --- (1)
1 u + 1 p + 196 = 63% --- (2)

(2) - (1)
63% - 37% = 196 - 92
26% = 104

1% = 104 ÷ 26 = 4

Number of cranberry muffins that they made altogether
= 63%
= 63 x 4
= 252

Answer(s): 252