At first, Bottle F and Bottle G contained 0.5 ℓ and 1.6 ℓ of water respectively. Some water from Bottle G was poured into Bottle F with no water spilling over. In the end, there was as much water in Bottle F as in Bottle G. How much water was poured from Bottle G to Bottle F?
|
Bottle F |
Bottle G |
Difference |
Before |
0.5 ℓ |
1.6 ℓ |
2.1 ℓ |
Change |
+ 0.55 ℓ |
- 0.55 ℓ |
|
After |
1.05 ℓ |
1.05 ℓ |
|
Difference in the volume of water in Bottle F and Bottle G
= 1.6 - 0.5
= 1.1 ℓ
Volume of water poured from Bottle G to Bottle F
= 1.1 ÷ 2
= 0.55 ℓ
Answer(s): 0.55 ℓ