Raeann made some croissants. She sold ⁴₅ of them in the morning and ³₁₀ of the remainder in the evening. If she sold 222 more croissants in the morning than in the evening, how many croissants did she make altogether?

Morning	Remainder		Total
4x10	1x10		5x10
	Evening	Left
	3	7
40 u	3 u	7 u	50 u

Fraction of croissants left after selling some in the morning
= 1 - ⁴₅ 
= ¹₅

Fraction of croissants sold in the evening
= ³₁₀ x ¹₅
= ³₅₀

Make the denominators the same.
 ⁴₅ = ⁴⁰₅₀ 

Number of croissants that Raeann sold in the morning = 40 u
Number of croissants that Raeann sold in the evening = 3 u

Number of more croissants that Raeann sold in the morning than in the evening
= 40 u - 3 u
= 37 u

37 u = 222

1 u = 222 ÷ 37 = 6

Total number of croissants that Raeann made
= 50 u
= 50 x 6
= 300

Answer(s): 300