Fractions and Decimals Mcqs
Our collections of Multiple choice questions and answers focuses on study of Fractions and Decimals in Mathematics. These questions are chosen from a collection of most authoritative and best reference books on Mathematics. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, MDCAT, Teaching jobs, Army and Air Force , and other Govt and Private sector jobs tests and interviews. So practice our Mcqs to assimilate knowledge on Fractions and Decimals in Mathematics comprehensively.
2. 0.1 x 0.1 x 0.1 =
0.3
0.1
0.01
0.001
3. 2x/z – y/z =
(2x-y)/z
(2x-y)/x2
(2x-y)/x2
2xy/z
Answer & Solution
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4. 4/3 of a number is 22 what is 8/3 of that number:
11?9
11?6
2
3
5. 5/8 of 24 is equal to 15/7 of what?
7
8
15
7/225
6. 98 mintues is what fractional part of two days:
49/1440
49/720
2
98/48
7. ?7/3 x (1/4-2/3) =
?35/36
34/39
35/36
119/23
8. A base ball team won W games and lost L games. The fraction representing their lost games is:
L/W
(W-L)/W
W/L
(W+L)/W
L/(W+L)
9. A man walked for 1/3 hour and then got an automobile ride for 1/2 hour. What part of time consumed he ride on authomobile.
1?3
3?5
1?2
5?6
10. Ahmad bought some fish from a farm. During the first week 1/8 of them died while in next two weeks 3/5 of the remaining died. What fraction of the original fish died in last two weeks?
3?10
17?40
1?2
21?40
11. Find the value of addition 1/2+1/3+1/5+1/7
247/210
247/210
237/210
None
12. Find the value of subtraction 1/3-1/5-1/2
11?30
15?30
?11?30
11?15
13. Find the value of the product 5/5×5/10×5/15×5/20×5/25
1 /144
5/144
1/120
1?30
14. For how many integers a between 20 and 30 is it true that 5/a 7/a and 8/a are all in lowest terms?
1
2
3
4
15. For the final step in a calculation Ahmad accidentally divided by 100 instead of multiplying with 1000. To find the correct answer he should
Divide by 1000
Divide by 100
Multiply by 100000
Multiply by 100
Answer & Solution
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