Alia can complete an assignemnt in 5 days and Babar can complete the same assignment is 20 days. The time taken by both Alia and Babar to complete the assignment working together is:...? Mcqs

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Alia can complete an assignemnt in 5 days and Babar can complete the same assignment is 20 days. The time taken by both Alia and Babar to complete the assignment working together is:...?

(i) 3 days
(ii) 5 days

(iii) 4 days
(iv) 2 days

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For ordered pair [2, 4]:...?

(i) 2 is abscissa and 4 is ordinate
(ii) 2 is ordinate and 4 is abscissa

(iii) 2 and 4 both are abscissa
(iv) 2 and 4 both are ordinate

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Objects having the same size, shape and measurement are...?

(i) Similar
(ii) Congruent

(iii) Symmetrical
(iv) Variant

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15 men were hired to plough a piece of land in 10 days. How many more men will be required to do the same job is 3 days...?

(i) 35
(ii) 40

(iii) 50
(iv) 30

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What is the ratio of 8 inches to 7 feet...?

(i) 2:20
(ii) 2:21

(iii) 1:10
(iv) 8:7

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If 54 is subtracted from three times a certain number the result is 36. Find the number...?

(i) 20
(ii) 25

(iii) 30
(iv) None of these

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Asghar can do a job in 60 days. And both Asghar and Babar can do the same job in 20 days working together. Babar alonge can do the same job in:...?

(i) 30 days
(ii) 60 days

(iii) 28 days
(iv) 45 days

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In a 100 m race, A covers the distance in 36 seconds and B in 45 seconds. In this race A beats B by:...?

(i) 20 m
(ii) 24 m

(iii) 28 m
(iv) 30 m

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BY converting 75% into fraction the answer will be...?

(i) 3/4
(ii) 2/3

(iii) 1/3
(iv) 1/4

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If X% of 25/2 is 150 then the value of "X" is...?

(i) 1000
(ii) 1200

(iii) 1400
(iv) None of these

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