Cost of 2 bats and 3 balls is Rs.1300.
Cost of 2 bats and 3 balls is Rs.1300. The cost of 3 bats and 2 balls is Rs.1200. The cost of each balls is more than that of each bat by?
Answer/Solution
100
Steps/Work
2Bats + 3Ball = 1300 --- (1)
3Bats + 3Ball = 1200 --- (2)
Subtracting 2nd from 1st, we get
-Bats + Ball = 100 => Ball - Bats = 100
B
3Bats + 3Ball = 1200 --- (2)
Subtracting 2nd from 1st, we get
-Bats + Ball = 100 => Ball - Bats = 100
B