Fanny, Linda and Yoko have 573 coins altogether. After Linda gave Yoko 47 coins and Yoko gave Fanny 13 coins, they all have equal number of coins.
- How many coins did each girl have in the end?
- How many coins did Yoko have at first?
|
Fanny |
Linda |
Yoko |
Total |
Before |
|
|
? |
573 |
Change 1 |
|
- 47 |
+ 47 |
|
Change 2 |
+ 13 |
|
- 13 |
|
After |
191 |
191 |
191 |
573 |
(a)
Number of coins that each of them had in the end
= 573 ÷ 3
= 191
(b)
Number of coins that Yoko had at first
= 191 + 13 - 47
= 157
Answer(s): (a) 191; (b) 157