E-PolyLearning

1. 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. 168º
d. 180º
View Answer Report Discuss 50-50!
Answer: (d).180º

2. The reflex angle between the hands of a clock at 10.25 is:
a. 180º
b. 192(1/2)º
c. 195º
d. 197(1/2)º
View Answer Report Discuss 50-50!
Answer: (d).197(1/2)º

3. 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
View Answer Report Discuss 50-50!
Answer: (c).155º

4. 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. 2(3/11) min. past 4
View Answer Report Discuss 50-50!
Answer: (b).4 p.m.

5. 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.
View Answer Report Discuss 50-50!
Answer: (a).32(8/11) min.

Page 1 of 4