Question

1) The cost of 5 litres of petrol is ₹ 110 then the cost of 8 litres is

2) A car reaches 300 km in 6 horns then how much distance is travelled by the car in 8 hours ?

3) The cost of 12 fruits is ₹ 27 then the cost of 18 fruits of same type is.

4) A tailor will stitch 9 shirts in 4 days then in 16 days how many shirts he will stitch?

5) A train travels 21/2 hrs at 90 kmph to travel the same distance how much speed is required for the train?​

Answer 1

Answer:

1)

cost of 5 litre petrol = 110

cost of 1 litre petrol = 110/5 = 22

so, cost of 8 litre petrol = 22*8 = 176

2)

car travels in 6 hours = 300km

car travels in 1 hour = 300/6 = 50 km

so, car travels in 8 hours = 50*8 = 400 km

3)

cost of 12 fruits = 27

cost of 1 fruit = 27/12 = 2.25

so, cost of 18 fruits = 2.25*18 = 40.5

4)

in 4 days tailor stitches 9 shirts

in 1 day tailor stitches 9/4 = 2.25 shirts

so, in 16 days tailor stitches 2.25*16 = 36 shirts