Nicole had $120
f left after she spent
79 of her money on a wallet. Then she spent the remaining money on vests at $12
f each.
- How much money did Nicole spend on the wallet?
- How many vests did she buy?
(a)
Fraction of her money left
= 1 -
79 =
29 29 of Nicole's money = $120
f19 of Nicole's money = 120
f ÷ 2 = $60
f 99 of Nicole's money = 9 x 60
f = $540
fAmount that Nicole spent on the wallet
=
79 x 540
f = $420
f (b)
Number of vests that Nicole bought
= 120
f ÷ 12
f = 10
Answer(s): (a) $420
f; (b) 10