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Questions(21)

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A programme starts between $5$ and $6$ hours, ends between $6$ and $7$ hours. The position of both min hand and hour hand at the time of initiation of programme are interchanged by completion of the programme. Find the duration of programme

view details (1 answer)Archana began her work somewhere between $3$ and $4$ pm. When she completed her work, somewhere between $5$ and $6$ pm she noted that hour and minute hand positions at beginning of her work were exactly the same for minute and hand when she finished. How long did she take?

view details (1 answer)A watch loses $5$ min every hour and was set right at $9$ a.m. on Monday. When will it show correct time again?

view details (1 answer)There are two clocks. Both are twelve o'clock now. One clock will run 5 minutes faster per hour. The other clock will run 5 minutes slower per hour. When will both the clocks show the same time again?

view details (1 answer)Two watches are correct at 6 O'clock. One watch gains 3 mins a day and other loses 7 mins a day. After how many days will the clock show same time which is 6 O'clock?

view details (1 answer)The minute hand of a circular clock is 14cm long. How far does the tip of the mintute hand move in 1 hour

view details (2 answers)The minute hand of a circular clock is 14 cm long and that of hour hand is 7 cm. Find how far does the tip of the minute and hour hand move in 30 minutes?

view details (1 answer)If a clock strike 12 in 33 seconds, time taken to strike 6 at the same rate is

A. $\frac{33}{2}$

B. 15

C. 12

D. 22

view details (1 answer)A. $\frac{33}{2}$

B. 15

C. 12

D. 22