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3 years ago

6

Ruchi and Sindhu went shopping. Sindhu had twice the amount of money as Ruchi.Ruchi purchased utilities for ₹60. Sindhu purchase

d for ₹210. Now both of them have equal amount of money left. How much did each one have at the begging?

1 answer:

Marat540 [252]3 years ago

3 0

Answer:

50¥

Step-by-step explanation:

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Answer:

Hence, a carpenter can paint a maximum of 7 chairs.

Hence, option A is correct.

Step-by-step explanation:

A carpenter has less than 120 min. to spend painting furniture each day.

Today, he has spent 30.5 min. painting a desk.

Now he will paint x chairs, each of which takes 12.5 min.

i.e. he will take a total of 12.5x minutes in painting 'x' chairs.

Also total time spent on painting furniture each day will be equal to time spent on painting a desk and all of the chairs.

Hence,

30.5+12.5x<120 (since the total time he spends on painting is less than 120 mins.)

⇒ 12.5 x<120-30.5

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Hence, a carpenter can paint a maximum of 7 chairs.

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Step-by-step explanation:

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Answer:

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