Question

(1) if 15 buckets of water can hold 255 litre of water. how many such buckets will be needed to store 324 litre of water?
(2) if the cost of 7 metres of cloth is₹595. what is the cost
of 15 metre of cloth?
(3) if the weight it off 9 soap bars is 2250 g. how many shops of the same weight would weigh 3750 g.? ​

Answer 1

Step-by-step explanation:

(1) 15 buckets of water can hold 255 litre of water.

so 1 bucket hold = 225÷15

= 15 litres

now,

To store 324 litre of water

the required bucket are = 324÷15

= 21 buckets

(2) cost of 7 metres of cloth is₹595.

so cost of 1 metre cloth = 595 ÷ 7

= ₹ 85

now cost of 15 metre cloth = 85×15

= ₹ 1275

(3) weight it off 9 soap bars is 2250 g.

so weight of 1 soap = 2250 ÷9

= 250

number of soap weight 3750 g = 3750 ÷ 250

= 15 soap

hope this will help you