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Frequently Asked self Math Questions and Answer

(#M40010097) SELF QUESTION Complete the series Keep an EYE

7,23,55,109,191,__, __

Devendra Marghade (5 years ago)

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(#M40009159) SELF QUESTION Keep an EYE

While enjoying a giddy ride at the carousel Sammy propounded a puzzle which reflects much credit to his mental abilities.

"One third of the number of kids riding ahead of me, added to three-quarter of those riding behind me gives the correct number of children on this Merry-Go-Round" is the way he puts it; but it will puzzle you quite a little to tell just how many riders there were at this whirling circus.

Flower (6 years ago)

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(#M40010693) SELF QUESTION Keep an EYE

A and B are two alloys of gold and copper prepared by mixing metals on the ratios 5:3 and 5:11 respectively. Equal quantities of these alloys are melted to form a third alloy C. The ratio of gold and copper in the alloy C is :

Arjun (5 years ago)

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(#M40024801) SELF QUESTION si snd ci Keep an EYE

A sum of money placed at compound interest doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in?

Dinesh thatti (4 years ago)

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(#M40009735) SELF QUESTION Keep an EYE

If BOMBAY is written as MYMYMY, how will TAMIL NADU be written in that code?

A. TIATIATIA
B. IATIATIAT
C. MNUMNUMNU
D. ALDALDALD
E. None of these

chaitanya (6 years ago)

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(#M40008998) SELF QUESTION Keep an EYE

what is the highest power of 3 available in the expression 58!-38!
1.17
2.18
3.19
4.none

sahithi (6 years ago)

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(#M40008556) SELF QUESTION self Keep an EYE

If logx y = 100 and log2 x = 10, then the value of y is:

A. 210 B. 2100
C. 21000 D. 210000

niru (6 years ago)

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(#M40008424) SELF QUESTION self Keep an EYE

Find the lowest common multiple of 24, 36 and 40.

A. 120 B. 240
C. 360 D. 480

niru (6 years ago)

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(#M40009019) SELF QUESTION Keep an EYE

on dividing a number by 56 ,we get 29 as remainder.on dividing the same number by 17 ,what will be the remainder
a)4 b)5 c)6 d)7

Tej Raj (6 years ago)

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(#M40008422) SELF QUESTION self Keep an EYE

The compound interest on a certain sum for 2 years at 10% per annum is Rs. 525. The simple interest on the same sum for double the time at half the rate percent per annum is:

A. Rs. 400 B. Rs. 500
C. Rs. 600 D. Rs. 800

niru (6 years ago)

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