Roshel spent 611 of her money and an additional $18 on some notebooks. She spent 18 of her remaining money and an additional $10 on pens. She spent 23 of the rest of the money on files. Given that Roshel was left with $6, how much money did she have at first?
Fraction of the rest of the money left
= 1 -
23=
1313 of the rest of the money = 6
33 of the rest of the money
= 6 ÷ 1 x 3
= 18
Amount of the rest of the money + 18
= 1 -
18=
78 78 of the remaining money
= 18 + 10
= 28
88 of the remaining money
= 28 ÷ 7 x 8
= 32
Amount of the remaining money + 18
= 1 -
611 of her money
=
511 of her money
511 of the total money
= 32 + 18
= 50
1111 of the total money
= 50 ÷ 5 x 11
= $110
Amount that Roshel had at first = $110
Answer(s): $110
