At Srinagar, starting at 9 a.m. on a certain day, snow began to fall at a rate of `1 1/4` inches every two hours until 3 p.m. If there was already `2 1/4` inches of snow on the ground at 9 a.m., how many inches of snow was on the ground at 3 p.m. that day? `3 3/4` (b) `6` (c) `7` (d) `7 1/2`

At 9:38 A.M, through how many degrees the hour hand of a clock moved since noon the previous day? (a) 323 (b) 612 (c) 646 (d) 649

Two clocks are set correctly at 9 a.m. on Monday. Both the clocks gain 3 minutes and 5 minutes respectively in an hour. What time will the second clock register if the first clock which gains 3 minutes in an hour shows the time as 27 minutes past 6 p.m. on the same day ?

On a day in Srinagar, the temperature at 6 p.m. was 1^(@) C but at midnight that day . It dropped to -4^(@) C . By how many degrees Celstus did the temperature fall ?

I started on my bicycle at 7 a.m. to reach a certain place . After going a certain distance, my bicycle went out of order. Consequently, I rested for 35 minutes and came back to my house walking all the way. I reached my home at 1 p.m. If my cycling speed is 10 kmph and my walking speed is 1 kmph then on my bicycle I covered a distance of 4(61)/(66)k m b. 13 4/9k m c. 14 3/8k m d. 1(10)/(21)k m

You have 6 friends,dined with all '6' in one day,with every 5 in 2 days,with every 4 in 3 days,with every 3 in 4 days with every 2 in 5 days.Further every friend was present in 7 days and absent in 7 days.How many dinners you have alone?