

MCQOPTIONS
Saved Bookmarks
This section includes 46 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
1. |
A mechanical grandfather clock is at present showing 7 hours 40 minutes 6 seconds. Assuming that it loses 4 seconds in every hour, what time will it show after exactly $$6\frac{1}{2}$$ hours ? |
A. | 4 hours 9 minutes 34 seconds |
B. | 4 hours 9 minutes 40 seconds |
C. | 4 hours 10 minutes 6 seconds |
D. | 4 hours 10 minutes 32 seconds |
Answer» C. 4 hours 10 minutes 6 seconds | |
2. |
A wall-clock takes 9 seconds in tinging at 9 o'clock. The time, it will take in tinging at 11 o'clock, is = ? |
A. | 0 seconds |
B. | .80 seconds |
C. | 1 seconds |
D. | 1.25 seconds |
Answer» E. | |
3. |
A clock is displaying correct time at 9 am on Monday. If the clock loses 12 minutes in 24 hours, then the actual time when the clock indicates 8 : 30 pm on Wednesday of the same week is = ? |
A. | pm |
B. | pm |
C. | pm |
D. | : 59 : 45 pm |
Answer» D. : 59 : 45 pm | |
4. |
Wall clock gains 2 minutes in 12 hours, while a table clock loses 2 minutes every 36 hours. Both are set right at 12 noon on Tuesday.The correct time when both show the same time next would be = ? |
A. | 2:30 at nights, after 130 days |
B. | 2 noon, after 135 days |
C. | :30 at nights, after 130 days |
D. | 2 midnight, after 135 days |
Answer» C. :30 at nights, after 130 days | |
5. |
Between 5 and 6, a lady looked at her watch and mistaking the hour hand for the minute hand, she thought that the time was 57 minutesearlier than the correct time. The correct time was = ? |
A. | 2 minutes past 5 |
B. | 4 minutes past 5 |
C. | 6 minutes past 5 |
D. | 8 minutes past 5 |
Answer» C. 6 minutes past 5 | |
6. |
Henry started a trip into the country between 8 am and 9 am when the hand of clock were together, He arrived at his destination between 2 pm and 3 pm when the hands of the clock were exactly 180° apart. How long did he travel ? |
A. | hours |
B. | hours |
C. | hours |
D. | 1 hours |
Answer» B. hours | |
7. |
A watch is 1 minute slow at 1 pm on Tuesday and 2 minutes fast at 1 pm on Thursday. When did it show the correct time = ? |
A. | : 00 am on Wednesday |
B. | : 00 am on Wednesday |
C. | : 00 pm on Wednesday |
D. | : 00 pm on Wednesday |
Answer» C. : 00 pm on Wednesday | |
8. |
In every 30 minutes the time of a watch increases by 3 minutes. After showing the correct time at 5 am , what time will the watch show after 6 hours ? |
A. | 0 : 54 am |
B. | 1 : 30 am |
C. | 1 : 36 am |
D. | 1 : 42 am |
E. | 1 : 38 pm |
Answer» D. 1 : 42 am | |
9. |
There are two clocks, both set to show 10 pm on 21st January 2010. One clock gains 2 minutes in an hour and the other clock loses 5 minutes in an hour. Then by how many minutes do the two clocks differ at 4 pm on 22nd January 2010 ? |
A. | 26 minutes |
B. | 36 minutes |
C. | 6 minutes |
D. | 06 minutes |
Answer» B. 36 minutes | |
10. |
A clock strikes once at 1 o'clock, twice at 2 o'clock, thrice at 3 o'clock and so on. What is the total number of strikings in a day = ? |
A. | 36 |
B. | 46 |
C. | 56 |
D. | 66 |
Answer» D. 66 | |
11. |
The hands of a clock are 10 cm and 7 cm respectively. The difference between the distance traversed by their extremities in 3 days 5 hours is = ? |
A. | 552.67 CM |
B. | 555.67 CM |
C. | 557.67 CM |
D. | 559.67 CM |
Answer» D. 559.67 CM | |
12. |
At 9 : 38 A.M. through how many degrees the hour hand of a clock moved since noon the previous day ? |
A. | 23° |
B. | 12° |
C. | 46° |
D. | 49° |
Answer» E. | |
13. |
At 8 : 30, the hour hand and the minute hand of clock form an angle of = ? |
A. | ${\text{8}}{{\text{0}}^ \circ }$$ |
B. | ${\text{7}}{{\text{5}}^ \circ }$$ |
C. | ${\text{7}}{{\text{0}}^ \circ }$$ |
D. | ${\text{6}}{{\text{0}}^ \circ }$$ |
Answer» C. ${\text{7}}{{\text{0}}^ \circ }$$ | |
14. |
Imagine that your watch was correct at noon, but then it began to lose 30 minutes each hour. It now show 4 pm but it stopped 5 hours ago. What is the correct time now = ? |
A. | : 30 pm |
B. | 1 pm |
C. | am |
D. | : 30 am |
Answer» D. : 30 am | |
15. |
The angle between the hands of a clock when the time is 4 : 25 am is = ? |
A. | ${\text{13}}{\frac{1}{2}^ \circ }$$ |
B. | ${\text{17}}{\frac{1}{2}^ \circ }$$ |
C. | ${\text{14}}{\frac{1}{2}^ \circ }$$ |
D. | ${\text{12}}{\frac{1}{2}^ \circ }$$ |
Answer» C. ${\text{14}}{\frac{1}{2}^ \circ }$$ | |
16. |
What is the area of the face of a clock described by its minutes hand between 9 am and 9 : 35 am, if the minutes hand is 10 cm long ? |
A. | ${\text{36}}\frac{2}{3}{\text{c}}{{\text{m}}^2}$$ |
B. | ${\text{157}}\frac{1}{7}{\text{c}}{{\text{m}}^2}$$ |
C. | ${\text{183}}\frac{1}{3}{\text{c}}{{\text{m}}^2}$$ |
D. | one of these |
Answer» D. one of these | |
17. |
In an accurate clock, in a period of 2 hours 20 minutes the minute hand will move over = ? |
A. | 40° |
B. | 20° |
C. | 20° |
D. | 40° |
Answer» E. | |
18. |
It is between 3 pm and 4 pm and the distance between the hour hand and the minute hand of clock is 18 minutes spaces. What time does the clock show ? |
A. | : 12 pm |
B. | : 27 pm |
C. | : 31 pm |
D. | : 36 pm |
Answer» E. | |
19. |
Through what angle does the minute hand of a clock turn in 5 minutes ? |
A. | ${30^ \circ }$$ |
B. | ${32^ \circ }$$ |
C. | ${35^ \circ }$$ |
D. | ${36^ \circ }$$ |
Answer» B. ${32^ \circ }$$ | |
20. |
A watch becomes fast by 5 minutes everyday. By what percent does it become fast ? |
A. | $\frac{5}{{24}}\% $$ |
B. | $\frac{1}{{12}}\% $$ |
C. | % |
D. | $\frac{{50}}{{144}}\% $$ |
Answer» E. | |
21. |
The angle between the minute hand and the hour hand of a clock when the time is 8:30, is: |
A. | 0° |
B. | 5° |
C. | 0° |
D. | 05° |
Answer» C. 0° | |
22. |
The angle between the minute hand and the hour hand of a clock when the time is 4:20, is: |
A. | º |
B. | 0º |
C. | º |
D. | 0º |
Answer» C. º | |
23. |
At what time between 5:30 and 6 will the hands of a clock be at right angles? |
A. | $43\frac{5}{{11}}$$ min. past 5 |
B. | $43\frac{7}{{11}}$$ min. past 5 |
C. | 0 min. past 5 |
D. | 5 min. past 5 |
Answer» C. 0 min. past 5 | |
24. |
An accurate clock shows 8 o"clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o"clock in the afternoon? |
A. | 144º |
B. | 150º |
C. | 180º |
D. | 168º |
Answer» E. | |
25. |
A watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?%! |
A. | 2 p.m. on Tuesday |
B. | 2 p.m. on Wednesday |
C. | 3 p.m. on Thursday |
D. | 1 p.m. on Friday |
Answer» C. 3 p.m. on Thursday | |
26. |
How many times in a day, the hands of a clock are straight?%! |
A. | 22 |
B. | 24 |
C. | 44 |
D. | 48 |
Answer» D. 48 | |
27. |
How many times do the hands of a clock coincide in a day?%! |
A. | 20 |
B. | 21 |
C. | 22 |
D. | 24 |
Answer» D. 24 | |
28. |
At what time, in minutes, between 3 o'clock and 4 o'clock, both the needles will coincide each other?%! |
A. | 5 1"/11 |
B. | 12 4"/11 |
C. | 13 4"/11 |
D. | 16 4"/11 |
Answer» E. | |
29. |
At 3:40, the hour hand and the minute hand of a clock form an angle of:%! |
A. | 120° |
B. | 125° |
C. | 130° |
D. | 135° |
Answer» D. 135¬¨‚àû | |
30. |
At what time between 9 and 10 o'clock will the hands of a watch be together?%! |
A. | 45 min. past 9 |
B. | 50 min. past 9 |
C. | 49 1/11 min. past 9 |
D. | 48 2/11 min. past 9 |
Answer» D. 48 2/11 min. past 9 | |
31. |
*$_At 3:40, the hour hand and the minute hand of a clock form an angle of:? |
A. | 120° |
B. | 125° |
C. | 130° |
D. | 135° |
Answer» D. 135¬¨‚àû | |
32. |
*$_At what time between 9 and 10 o'clock will the hands of a watch be together?? |
A. | 45 min. past 9 |
B. | 50 min. past 9 |
C. | 49 1/11 min. past 9 |
D. | 48 2/11 min. past 9 |
Answer» D. 48 2/11 min. past 9 | |
33. |
*/*_How much does a watch lose per day, if its hands coincide every 64 minutes?? |
A. | 32 8/11 min. |
B. | 36 5/11 min. |
C. | 90 min. |
D. | 96 min. |
Answer» B. 36 5/11 min. | |
34. |
*/*_At what angle the hands of a clock are inclined at 15 minutes past 5?? |
A. | 58 1º/2 |
B. | 64º |
C. | 67 1º/2 |
D. | 72 1º/2 |
Answer» D. 72 1¬¨‚à´/2 | |
35. |
*/*_At what time between 4 and 5 o'clock will the hands of a watch point in opposite directions?? |
A. | 45 min. past 4 |
B. | 40 min. past 4 |
C. | 50 4/11 min. past 4 |
D. | 546/11 min. past 4 |
Answer» E. | |
36. |
_ At what angle the hands of a clock are inclined at 15 minutes past 5?$? |
A. | 58 1º/2 |
B. | 64º |
C. | 67 1º/2 |
D. | 72 1º/2 |
Answer» D. 72 1¬¨‚à´/2 | |
37. |
_ At what time between 4 and 5 o'clock will the hands of a watch point in opposite directions?$? |
A. | 45 min. past 4 |
B. | 40 min. past 4 |
C. | 50 4/11 min. past 4 |
D. | 546/11 min. past 4 |
Answer» E. | |
38. |
_ A watch which gains 5 seconds in 3 minutes was set right at 7 a.m. In the afternoon of the same day, when the watch indicated quarter past 4 o'clock, the true time is:$? |
A. | 59 7/12 min. past 3 |
B. | 4 p.m. |
C. | 58 7/11 min. past 3 |
D. | 23/11 min. past 4 |
Answer» C. 58 7/11 min. past 3 | |
39. |
_How many times in a day, are the hands of a clock in straight line but opposite in direction?$? |
A. | 20 |
B. | 22 |
C. | 24 |
D. | 48 |
Answer» C. 24 | |
40. |
_A clock is started at noon. By 10 minutes past 5, the hour hand has turned through:$? |
A. | 145º |
B. | 150º |
C. | 155º |
D. | 160º |
Answer» D. 160¬¨‚à´ | |
41. |
At what time between 5.30 and 6 will the hands of a clock be at right angles?$? |
A. | 43 5/11 min. past 5 |
B. | 43 7/11 min. past 5 |
C. | 40 min. past 5 |
D. | 45 min. past 5 |
Answer» C. 40 min. past 5 | |
42. |
The angle between the minute hand and the hour hand of a clock when the time is 8.30, is:$? |
A. | 80° |
B. | 75° |
C. | 60° |
D. | 105° |
Answer» C. 60¬¨‚àû | |
43. |
At what time between 5.30 and 6 will the hands of a clock be at right angles?? |
A. | 43 5/11 min. past 5 |
B. | 43 7/11 min. past 5 |
C. | 40 min. past 5 |
D. | 45 min. past 5 |
Answer» C. 40 min. past 5 | |
44. |
The angle between the minute hand and the hour hand of a clock when the time is 8.30, is:? |
A. | 80° |
B. | 75° |
C. | 60° |
D. | 105° |
Answer» C. 60¬¨‚àû | |
45. |
The reflex angle between the hands of a clock at 10.25 is: |
A. | 180º |
B. | 1921º/2 |
C. | 195º |
D. | 1971º/2 |
Answer» E. | |
46. |
How many times are the hands of a clock at right angle in a day? |
A. | 22 |
B. | 24 |
C. | 44 |
D. | 48 |
Answer» D. 48 | |