Neither the Assistant masters nor the Head master was present/N.E.
A fresh water melon of 20 kg contains 96% water. Due to scorching heat, after some days, water remained 95%. Find the net weight of watermelon now ?
Solution/Approach???---If a and b can fill a tank in 10 hrs and & 15 hrs respectively .An outlet tap c can empty in 20 hrs.initially tap a and b are opened and when the tank was supposed to be filled it was found that tap c was open mistakenly, now c is closed.After how much time tank will fill?(=108 minutes)
0 voters
When I _____ my dinner I went to bed.
- ate
- had eaten
0 voters
The medians CD and BE of a triangle ABC intersect each other at O. the ratio of area of ODE and ABC. Can someone explain?
Answer with explanation
For those from Kolkata who hav been alloted xam Centre in Bhubaneswar. Will u appear fr the xam?
- no I won’t
- yes I will
0 voters
Answer with explanation
W borrowed Rs.40000 @8 % simple interest per year. At the end of 2nd year, it paid back certain amount and at the end of fifth year, it paid back Rs.35960 and cleared the debt. What is the amount did it pay back after the second year ?
A circular entrenchment 54 m in diameter is to be surrounded by a ditch 8 m wide at the top, 6 m wide at the bottom and 5 m deep. Find the volume to be excavated.?
6820, 6840 , 7620
Truncated conical bucket kya hai ??
Direct : John said to me , "Where have you been last night?"
Indirect: ?
Fresh fruits contains contains 68% water and dry fruits contains 20% water. How much dry fuit can be obtained from 100 kg of fresh fruit.
- 32
- 52
- 40
- 80
0 voters
Three quarters of food______ been eaten
- have
- has
0 voters
If m and n are positive integers and (m-n) is an even number then (m^2 - n^2) will be always divisible by?
a) 8
b) 12
c) 4
d) 6
Is mirror of common errors enough or anything extra needed...does anyone have notes for active/passive and direct/indirect..