Melody has 98 stickers. She gives 2/7 of them to her sister and 3/5 of the remainder to her brother. If she wants to increase her collection of stickers to twice what she originally, how many more stickers must Melody buy?
Answers
Answered by
2
Step-by-step explanation:
2/7 of 98=28
98-28=70
3/5 of 70=42
70-42=28
Original amount x 2=196
196-28=168
She must buy 168 more stickers.
Similar questions