MEDIUM
Stage 1 & 2
IMPORTANT
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The year next to 1991 having the same calendar as that of 1990  is -

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Important Questions on Clock and Calendar

EASY
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 1>Q 27
How many times in a day, the two hands of a clock coincide? 
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 1>Q 28
When the time by the watch is 20 minutes past 7 , the angle between the hands of the watch is:
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 1>Q 29
At what angle are the hands of a clock inclined at 30 minutes past 6?
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 1>Q 30
A clock is set to show the correct time at 11a.m. The clock gains 12minutes in 12 hours what will be the time when the watch indicates 1 p.m. on the 6th day ?
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 2>Q 1
A clock is set right at 5 am . The clock loses 16 minutes in 24 hours. What will be the right time when the clock indicates10 pm  on the 4 th day?
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 2>Q 2
How many times between 4a.m. and 5 a.m. The minute and hour hands of a clock will be at right angle ?
EASY
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 2>Q 3
One pendulum ticks57  times in 58 sec , while another ticks 608 times in 609 sec. If they started together, then how often will they tick together in the first hour?
MEDIUM
Stage 1 & 2
IMPORTANT
Mental Ability for NTSE Stage 1 & 2 Class 10>Chapter 11 - Clock and Calendar>EXERCISE - 2>Q 4
A clock is set right at 5 a.m. The clock loses 16 min. in 24 hours. What will be the true time when the clock indicates 10 on the 4thday?