1 .

If a clock started at noon, then the angle turned by hour hand at 3.45 PM is

If a clock started at noon, then the angle turned by hour hand at 3.45 PM is

A.117 1°/2

B. 104 1°/2

C. 97 1°/2

D.112 1°/2

View AnswerAns: 112 1°/2
2 .

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?

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.154°

B. 180°

C. 170°

D.160°

View AnswerAns: 180°
3 .

How many times in a day, the hands of a clock are straight?

How many times in a day, the hands of a clock are straight?

A.22

B. 44

C. 24

D.48

View AnswerAns: 44
4 .

At 3.40, the hour hand and the minute hand of a clock form an angle of?

At 3.40, the hour hand and the minute hand of a clock form an angle of?

A.120

B. 130

C. 125

D.135

View AnswerAns: 130
5 .

A clock is started at noon. By 10 minutes past 5, the hour hand has turned through

A clock is started at noon. By 10 minutes past 5, the hour hand has turned through

A.155°

B. 145°

C. 152°

D.140°

View AnswerAns: 155°