Category: Basic Maths Mcqs

Two pipes P and Q can fill a cistern in 12 min. and 15 min. respectively but a third pipe ‘R’ can empty the full tank in 6 min. P and Q are kept open for 5 min. in the beginning and then ‘R’ is also opened. In what time is the cistern emptied ?

Hamad Basic Maths Mcqs Time and Work Mcqs 27/01/2024

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A. 30 min
B. 35 min
C. 40 min
D. 45 min

The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.4 the sixth number is_____________?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 26/01/2024

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A. 11.0
B. 11.3
C. 11.4
D. 11.5

A salt manufacturing company produced a total of 5000 tonnes of salt in January of a particular year. Starting from February its production increased by 100 tonnes every month over the previous months until the end of the year. Find its average monthly production for that year?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 09/01/2024

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A. 6060
B. 7070
C. 5550
D. 4440
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The average amount with a group of seven numbers is Rs. 20. If the newly joined member has Rs. 50 with him, what was the average amount with the group before his joining the group?

Hamad Arithmetic Mcqs Average Mcqs Basic Maths Mcqs 20/12/2023

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A. Rs. 25
B. Rs. 18
C. Rs. 15
D. Rs. 22
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A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water?

Hamad Basic Maths Mcqs Boats and Streams 19/12/2023

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A. 40 minutes
B. 1 hour
C. 1 hr 15 min
D. 1 hr 30 min

A,B,C, can do a work in 8,14,16 days respectively. A does the work for the first 2 days. B continues from it and finishes 2/3rd of the remaining work. C finishes the remaining work. How many days would have taken to complete the work?

Hamad Basic Maths Mcqs Time and Work Mcqs 06/12/2023

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A. 13
B. 11
C. 12
D. 15
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A and B together can complete a work in 1.2 days,. A alone can complete it in 20 days. If B does the work only for half a day daily, then in how many days A and B together will complete the work ?

Hamad Basic Maths Mcqs Time and Work Mcqs 06/11/2023

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A. 10 days
B. 11 days
C. 15 days
D. 20 days

Assume that 20 cows and 40 goats can be kept for 10 days for Rs.460. If the cost of keeping 5 goats is the same as the cost of keeping 1 cow, what will be the cost for keeping 50 cows and 30 goats for 12 days?

Hamad Basic Maths Mcqs Time and Work Mcqs 24/09/2023

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A. Rs.1104
B. Rs.1000
C. Rs.934
D. Rs.1210
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P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

Hamad Basic Maths Mcqs Time and Work Mcqs 11/09/2023

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A. 8/15
B. 7/15
C. 11/15
D. 2/11
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A alone can finish a work in 10 days and B alone can do it in 15 days. If they work together and finish, then out of a total wages of Rs.75. A will get:___________?

Hamad Basic Maths Mcqs Time and Work Mcqs 18/08/2023

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A. 35 Rs.
B. 40 Rs.
C. 45 Rs.
D. None of these
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