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Frequently Asked Book Math Questions and Answer

(#M40021279) BOOK QUESTION Keep an EYE

How many numbers not exceeding 10000 can be made using the digits 2,4,5,6,8 if repetition of digits is allowed?

Asked In Book Abhishek (5 years ago)

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(#M40037804) BOOK QUESTION number system Keep an EYE

A person who has a certain amount with him goes to market. He can buy 50 oranges or 40 mangoes. Heretains 10% of the amount for taxi fares and buys 20 mangoes and of the balance he purchasesoranges. Number of oranges he can purchase is

Asked In Book Mani Shankar (4 years ago)

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(#M40021318) BOOK QUESTION Keep an EYE

Kamal was 4 times as old as his son 8 years ago. After 8 years, Kamal will be twice as old as his son. Find out the present age of Kamal.

Asked In Book Abhishek (5 years ago)

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(#M40152065) BOOK QUESTION out and home Keep an EYE

Colonel Crackham says that his friend, Mr. Wilkinson, walks from his country house into the neighboring town at the rate of five miles per hour, and, because he is a little tired, he makes the return journey at the rate of three miles per hour. The double journey takes him exactly seven hours. Can you tell the distance from his house to the town?

Asked In Book viswambher (3 years ago)

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(#M40040967) BOOK QUESTION solve Keep an EYE

find the value of x when x is the mean proportion between x-2 and x+6

Asked In Book Harsh Poddar (3 years ago)

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(#M40152064) BOOK QUESTION how far was it Keep an EYE

"The steamer," remarked one of our officers home from the East, "was able to go twenty miles an hour downstream, but could only do fifteen miles an hour upstream. So, of course, she took five hours longer in coming up than in going down." One could not resist working out mentally the distance from point to point. What was it?

Asked In Book viswambher (3 years ago)

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(#M40040007) BOOK QUESTION Ratio Proportion Keep an EYE

if a,b,c,and d are proportional then the mean proportion between a^2+c^2 and b^2+d^2 is ?

Asked In Book Abhinav Akash (4 years ago)

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(#M40021370) BOOK QUESTION Keep an EYE

The percentage profit earned by selling an item for Rs. 1920 is equal to the percentage loss incurred by selling the same item for Rs. 1280. At what price should the item be sold to make 25% profit?

Asked In Book Abhishek (5 years ago)

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(#M40030747) BOOK QUESTION solve Keep an EYE

Evaluate sec^2 30 degree + cot^2 45 degree - cosec^2 60 degree cos^2 30 degree.

Asked In Book pranshu goyal (4 years ago)

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(#M40008351) BOOK QUESTION Maths Keep an EYE

We have Rs100 ,We should buy 100 things
at Rs.5,Rs.0.75 paise,Rs.0.25 paise,How can we buy ?

Asked In Book J.P.Raja Suresh (6 years ago)

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