Question

The cost of 10 balls is₹280. Find the cost of 19balls

Answer 1

Answer:

cost of 10 balls is 280

cost of 1 ball is 280/10

cost of 19 balls is 28×19 =532

Answer 2

Answer:

GIVEN: COST OF 10 BALLS IS ₹280

THEN COST OF 1 BALL = 280 ÷ 10= ₹28

NOW: We know that each balls cost ₹28

THEN COST OF 19 BALLS = 19 X 28 = ₹532

SO 19 BALLS COST ₹532 ANSWER