Arithmetic-HCF and LCM (CAT Quantitative Aptitude): Questions 9 - 12 of 12

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Question number: 9

» Arithmetic » HCF and LCM

MCQ▾

Question

What is the greatest possible length, which can be used to measure exactly the length 1m 80cm, 3m and 60cm?

Choices

Choice (4) Response
a.

40

b.

45

c.

20

d.

60

Question number: 10

» Arithmetic » HCF and LCM

MCQ▾

Question

What is the greatest possible length, which can be used to measure exactly the length 4m, 2m 40cm and 8m 20cm?

Choices

Choice (4) Response
a.

20

b.

45

c.

40

d.

30

Question number: 11

» Arithmetic » HCF and LCM

MCQ▾

Question

A collection of ball can be perfectly grouped in groups of 5, 6 and 7. Find the least number of balls possible in the group?

Choices

Choice (4) Response
a.

220

b.

120

c.

110

d.

210

Question number: 12

» Arithmetic » HCF and LCM

MCQ▾

Question

What is the minimum number of square marbles needed to tile a floor of length 6 meter 88 cm and width 5 meter 16 cm?

Choices

Choice (4) Response
a.

14

b.

13

c.

18

d.

12

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