At first, Bottle A and Bottle B contained 0.7 ℓ and 2.6 ℓ of water respectively. Some water from Bottle B was poured into Bottle A with no water spilling over. In the end, there was as much water in Bottle A as in Bottle B. How much water was poured from Bottle B to Bottle A?
|
Bottle A |
Bottle B |
Difference |
Before |
0.7 ℓ |
2.6 ℓ |
3.3 ℓ |
Change |
+ 0.95 ℓ |
- 0.95 ℓ |
|
After |
1.65 ℓ |
1.65 ℓ |
|
Difference in the volume of water in Bottle A and Bottle B
= 2.6 - 0.7
= 1.9 ℓ
Volume of water poured from Bottle B to Bottle A
= 1.9 ÷ 2
= 0.95 ℓ
Answer(s): 0.95 ℓ