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(#M40023035) CMC QUESTION time and work Keep an EYE

Q. Ram can do a piece of work in 8 days which Shyam can finish in 12 days. If they work at it on alternate days with Ram beginning, in how many days, the work will be finished?

Option
a) 9 1/3
b) 9 1/2
c) 91/24
d) 10 1/3

Asked In CMC HARJINDER SINGH (12 years ago)

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(#M40024195) SELF QUESTION Keep an EYE

A class of 356 votes has to choose the president. With 5 candidates seeking office, what is the least number of votes a successful candidate could receive to win?

HARJINDER SINGH (12 years ago)

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(#M40023103) CAT QUESTION Keep an EYE

A contractor has two parallel contracts, contract 1 and contract 2, on which work needs to be finishedin a specified number of days. He puts all his group of workers on contract 1. To be able to finish contract2 also on time he withdraws one worker each day, from second day onwards, from work on contract 1.

Work on contract 1 finishes when the last worker is withdrawn. Had no worker been withdrawn at any stage, work on contract 1 would have finished in of the time it actually took to finish the work. What is the total number of workers in the contractors group?

[1] 5

[2] 10

[3] 15

[4] 20

Asked In CAT HARJINDER SINGH (12 years ago)

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(#M40024211) SELF QUESTION Keep an EYE

The sum of six consecutive even numbers of set-A is 402. What is the sum of another set-B of four consecutive numbers whose lowest number is 15 less than double the lowest number of set- A?

(A) 444

(B) 442

(C) 440

(D) 446

(E) None of these

HARJINDER SINGH (12 years ago)

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(#M40024210) SELF QUESTION Keep an EYE

Kamya purchased an item of Rs. 46,000 and sold it at loss of 12 per cent. With that amount she purchased another item and sold it at a gain of 12 per cent. What was her overall gain/loss?

(A) Loss of Rs. 662.40

(B) Profit of Rs. 662.40

(C) Loss of Rs. 642.80

(D) Profit Rs. 642.80

(E) None of these

HARJINDER SINGH (12 years ago)

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(#M40023043) CMC QUESTION time and work Keep an EYE

Q. A and B can separately do apiece of work in 20 and 15 days respectively. They worked together for 6 days, after which B was replaced by C. If -the work was finished in next 4 days, then the number of days in which C alone could do the work will be

Option
a) 60
b) 40
c) 35
d) 30

Asked In CMC HARJINDER SINGH (12 years ago)

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(#M40024206) SELF QUESTION Keep an EYE

Going 50 m to the South of her house, a girl turns left and goes another 20 m. Then, turning to the North, she goes 30 M and then starts walking towards her house. In which direction is she walking now?

HARJINDER SINGH (12 years ago)

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(#M40024207) SELF QUESTION Keep an EYE

What is the ratio of 2 feet to 4 yards?

HARJINDER SINGH (12 years ago)

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(#M40024209) SELF QUESTION Keep an EYE

A sum of Rs.312 was divided among 100 boys and girls in such a way that the boy gets Rs.3.60 and each girl Rs.2.40 the number of girls is

HARJINDER SINGH (12 years ago)

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(#M40023038) CMC QUESTION time and work Keep an EYE

Q. A certain number of men complete a piece of work in 60 days. If there were 8 men more, the work could be finished in 10 days less. How many men were originally there?

Option
a) 30
b) 32
c) 36
d) 40

Asked In CMC HARJINDER SINGH (12 years ago)

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