Question

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1. The cost of a wheat grinder is rs 6,975 and that of a washing machine is rs 14,820.
a. Find the total cost of the wheat grinder and the washing machine.
b. How much more should one pay for the washing machine than for the grinder?
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Answer 1

Answer:

• ₹ 21,795 is the total cost of the wheat grinder and the washing machine.

• ₹ 7,845 more money should one pay for the washing machine than for the grander.

Given :

• Wheat grinder cost = ₹6,975

• Washing machine cost = ₹14,820

To find :

• Find the total cost of the wheat grinder and the washing machine.

• How much more should one pay for the washing machine than for the grinder?

Step-by-step explanation:

(a). The total cost of the wheat grinder and the washing machine.

Wheat grinder cost = ₹6,975

Washing machine cost = ₹14,820 [Given]

So, the total cost of the wheat grinder and the washing machine = wheat grinder cost + washing machine cost

∴ 6,975 + 14,820

= 21,795

∴ ₹ 21,795 is the total cost of the wheat grinder and the washing machine.

(b). The money should one pay for the washing machine than for the grinder,

So, how many more money should one pay for the washing machine than for the grander = Cost of washing machine - Cost of wheat grinder

= 14,820 - 6,975

= 7,845

So, ₹ 7,845 more money should one pay for the washing machine than for the grander.