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Frequently Asked self Math Questions and Answer

(#M40011353) SELF QUESTION Keep an EYE

465 coins consist of one-rupee, 50-paise and 25 paise coins. Their values are in the ratio 5:3:1. Find the number of each type of coins respectively is

Arjun (6 years ago)

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(#M40023029) SELF QUESTION time and work Keep an EYE

12 children take 16 days to complete a work which can be completed by 8 adults in 12 days. 16 adults started working and after 3 days 10 adults left and 4 children joined them. How many days will it take them to complete the remaining work?
option
(a) 6
(b) 8
(c) 4
(d) 3

HARJINDER SINGH (5 years ago)

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(#M40008437) SELF QUESTION self Keep an EYE

The L.C.M. of two numbers is 48. The numbers are in the ratio 2 : 3. Then sum of the number is:

A. 28 B. 32
C. 40 D. 64

niru (6 years ago)

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(#M40008661) SELF QUESTION self Keep an EYE

I need not offer any explanation regarding this incident - my behaviour is speaking itself.

A. will speak to itself B. speaks for itself
C. has been speaking D. speaks about itself
E. No correction required

niru (6 years ago)

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(#M40000113) SELF QUESTION It is 10 o'clock! Keep an EYE

A clock takes 7 seconds to ring bell at 7 o'clock. How long will it take for the same clock to ring bell at 10 o'clock?

Tijo Jose (9 years ago)

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(#M40013425) SELF QUESTION Area Keep an EYE

If the radius of a circle is diminished by 10%, then its area is diminished by:

1. 10%
2. 19%
3. 20%
4. 36%

Ratan Lal Jat (6 years ago)

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(#M40021039) SELF QUESTION Keep an EYE

A garrison of 3300 men has provisions for 32 days,
when given at a
rate of 850 grams per head. At the end of 7 days a
reinforcement
arrives and it was found that now the provisions will
last 8 days
less, when given at the rate of 825 grams per head.
How, many more men
can it feed?

vikash singh (5 years ago)

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(#M40007798) SELF QUESTION Keep an EYE

Arun purchased 30 kg of wheat at the rate of Rs. 11.50 per kg and 20 kg of wheat at the rate of Rs. 14.25 per kg. He mixed the two and sold the mixture. Approximately what price per kg should he sell the mixture to make 30% profit?
(a) Rs. 15.80

(b) Rs. 16.40

(c) Rs. 15.60

(d) Rs. 16.30

avanthi (6 years ago)

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(#M40030145) SELF QUESTION numbers Keep an EYE

i have 100 rs i want to buy 100 animals horse 0.75paise donkey 0.25paise elephant 5rs

karna (5 years ago)

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(#M40013923) SELF QUESTION Brain tackler Keep an EYE

By using the below four letter word create a seven letter word
"UMNI"

Supriya (5 years ago)

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