Yesterday, Zeph had 60 tarts and 18 macarons. This morning, he sold 28 tarts and bought some more macarons. Now he has four times as many macarons as tarts. How many macarons did he buy today?
| |
Tarts |
Macarons |
| Before |
60 |
18 |
| Change |
- 28 |
+ ? |
| After |
1 u |
4 u |
Number of tarts in the end
= 60 - 28
= 32
1 u = 32
Number of macarons in the end
= 4 u
= 4 x 32
= 128
Number of macarons that Zeph bought today
= 4 u - 18
= 128 - 18
= 110
Answer(s): 110
