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exam Numerical Ability - Number System Math Questions and Answer

(#M40156129) EXAM QUESTION number series Keep an EYE

find sum of first 40 terms of series 1^2-2^2+3^2-4^2+....

Asked In Exam Gokul Krishnan (9 years ago)

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(#M40155926) EXAM QUESTION numbers Keep an EYE

Find the last digit of 1^3 + 2^3 + .............99^3

1) 0
2) 1
3) 2
4) 5
5) 8

Asked In Exam KODIPYAKA SAI KIRAN (9 years ago)

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(#M40155008) EXAM QUESTION number series Keep an EYE

28,134,154,1524,648,2140,?

Asked In Exam saneer wadhwa (9 years ago)

Unsolved

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(#M40152854) EXAM QUESTION Keep an EYE

What is the remainder when (6^17+17^6) is divided by 7??

Asked In Exam Puja Dhar (9 years ago)

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(#M40126654) EXAM QUESTION Keep an EYE

How do I solve?: 4p+2c=80

Asked In exam (10 years ago)

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(#M40122976) EXAM QUESTION Keep an EYE

Can someone correct these for me when theres a little chance thanks...

Problem #1
Find the simple interest. Assume a 360-day year. Round result.

$17000 at 9% for 119days

Asked In exam (10 years ago)

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(#M40098037) EXAM QUESTION Keep an EYE

The number 64 is divisible by its units digit (4). How many whole numbers less than 64 are divisible by their respective units digit?

Asked In exam (10 years ago)

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(#M40061208) EXAM QUESTION Keep an EYE

Find three numbers in a GP whose sum is 26 and and product is 216

Asked In exam (10 years ago)

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(#M40047940) EXAM QUESTION Keep an EYE

The sum of two numbers is 18 and their difference is 4. What are the two numbers?

Asked In exam (10 years ago)

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(#M40046947) EXAM QUESTION Keep an EYE

(a)Find all the whole numbers that leave remainder 1 upon divison by 4.
Write the numbers from part (a)in a sequence starting from the smallest.

I have no clue what they want m

Asked In exam (10 years ago)

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