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Frequently Asked BOOK Math Questions and Answer Page 29

(#M40030726) BOOK QUESTION solve Keep an EYE

find two consecutive natural numbers whose sum is 63.

Asked In Book pranshu goyal (11 years ago)

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(#M40021287) BOOK QUESTION Keep an EYE

A telegraph has 10 arms and each arm can take 5 distinct positions (including position of the rest). How many signals can be made by the telegraph?

Asked In Book Abhishek (12 years ago)

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(#M40095633) BOOK QUESTION Keep an EYE

The sum of two numbers is 23. Twice the greater number added to three times the smaller number is 57. Find the numbers.

Asked In book (10 years ago)

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(#M40040879) BOOK QUESTION solve Keep an EYE

from a solid cylinder whose height is 12 cm and diameter 10 cm a conical cavity of the same height and of the same diameter is curved out find the total surface area of the remaining solid

Asked In Book Harsh Poddar (11 years ago)

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(#M40021212) BOOK QUESTION Keep an EYE

A & B start a business jointly. A invests Rs 16000 for 8 month & B remains in a business for 4 months. Out of total profit, B claims 2/7 of the profit . How much money was contributed by B ?

Asked In Book Abhishek (12 years ago)

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(#M40010144) BOOK QUESTION Keep an EYE

A girl of height 90 cm is walking away from the base of a lamp-post at a speed of 1.2 m/s.If the lamp is 3.6 m above the ground,What is the length of her shadow after 4 seconds ?

Asked In Book Devendra Marghade (13 years ago)

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(#M40065874) BOOK QUESTION Keep an EYE

ok, i have an angle here.. with m < QXS = 2x - 2 and m < SXT 4x + 1, and m < QXT = 125, and i have to find m < QXS and the value of x

could you show me the work that you did, an

Asked In book (10 years ago)

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(#M40050406) BOOK QUESTION Keep an EYE

If ED=x+4 and DB=3x-8,Find EB

Asked In book (10 years ago)

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(#M40021121) BOOK QUESTION Keep an EYE

A contract is to be completed in 56 days if 104 persons work, each working at 8 hours a day. After 30 days, 2/5 of the work is completed. How many additional persons should be deployed so that the work will be completed in the scheduled time,each persons now working 9 hours a day.

Asked In Book Abhishek (12 years ago)

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(#M40021213) BOOK QUESTION Keep an EYE

A and B starts a business investing Rs.85000 and Rs.15000 respectively. Find out the ratio in which the profit s should be shared.

Asked In Book Abhishek (12 years ago)

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