Jeremy spent ²₅ of his salary and gave $783 to his wife. Of the remaining amount, he saved ¹₅ of it and gave ⁴₉ of it to his brothers. He then donated ²₃ of what he had left away and gave the remaining $40 to his daughter. What was Jeremy's salary?

Spent	Wife	Saved	Brothers	Donated	Daughter	Total
2 u	3 u					5 u
	$783	1 p	4 p
			4x3	5x3
				2x5	1x5
			12 b	10 b	5 b $40

Amount that his daughter received = 5 b

5 b = 40
1 b = 40 ÷ 5 = 8

Amount of his salary given to his brothers, his donations and his daughter
= 12 b + 10 b + 5 b
= 27 b
= 27 x 8
= $216

4 p = 216 
1 p = 216 ÷ 4 = 54

Amount of his salary given to his savings, his brothers, his donations and his daughter
= 1 p + 4 p
= 5 p
= 5 x 54
= $270

Amount of his salary given to his wife, his savings, his brothers, his donations and his daughter
= 783 + 270
= $1053 

3 u = 1053 
1 u = 1053 ÷ 3 = 351

Jeremy's salary
= 5 u
= 5 x 351
= $1755

Answer(s): $1755