In a class of 40 students, 24 students speak Hindi and 20
students speak Kannada. Eight students speak none of the two
languages. How many students speak both Hindi and Kannada?
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The total expense of a boarding house are partly fixed and partly variable with the number of boarders. The charge is Rs.70 per head when there are 25 boarders and Rs.60 when there are 50 boarders. Find the charge per head when there are 100 boarders?
A power unit is there by the bank of the river of 750 meters width. A cable is made from power unit to power a plant opposite to that of the river and 1500mts away from the power unit. The cost of the cable below water is Rs. 15/- per meter and cost of cable on the bank is Rs.12/- per meter. Find the total of laying the cable.
In an exam, a girl scores 85% in one subject and 88 % in another subject. What percentage does she score in the third subject to get an average of 88% marks?
PROCESS FLOW IN LOGISTICS
If shalu buys 6 more apples, his carton will weigh 14.5 kilograms.if the weight of one apple is 250 grams.how many apples did he initially had in his carton?
There are 1000 junior and 800 senior students in a class. And there are 60 sibling pairs where each pair has 1 junior and 1 senior.1 student is chosen from senior and 1 from junior randomly.What is the probability that the two selected students are from a sibling pair?
if ELECTRICITY - GAS =100 then JACK - JILL = ?
5 Answers Citicorp, COSL, TWWI, Wipro,
The cost price of 12 articles is the same as the sale price of 8 articles. What is the profit percent?
4 Answers Deutsche Bank, eClerx,
a boat travels upstream 20km in 6 hrs and 18 km downstream in 4hrs find the speed of boat in still water a.1/2kmph b. 7/12kmph c.5kmph d.none of these
Thirty men take 20 days to complete a job working 9 hours a day. How many hours a day should 40 men work to complete the job
i need last 5yr sbi question paper. i have exam on 6th july.plz send me
the lead in pencil is 5inch long.after pieces of 1/8.1-3/4,1-1/12 inches are broken how long is the lead left in the pencil?