Circumference of circle?
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4 years ago father was 9 times older than his son. after 2 years father was 42.what is the present age of his son and father.
If A/B = 6/5,then 3A+2B =
hi,i would like to know sbi clerical exam syllabus
Total distance is 120 km . Going by 60kmph and coming back by 40kmph what is the average speed?
The average salary of 3 workers is 95 Rs. per week. If one earns Rs.115 and second earns Rs.65 how much is the salary of the 3rd worker.
the acid which is present in apple 1.citric acid 2.malic acid 3.tartaric acid 4.formic acid
A>B,B>C,C=D,D>E,then which is greatest a)A/B b) A/C c) A/E d)none
Sum of 5 consecutive numbers is 35. How many of the numers are prime:
You have 5 jars of pills. Each pill weighs 10 gram, except for contaminated pills contained in one jar, where each pill weighs 9 gm. Given a scale, how could you tell which jar had the contaminated pills in just one measurement?
6,1:5,2:7,7:3,4:0,7?? find odd one.
at leos lumberyard an 8 foot long wooden costs $3.at this rate what is the cost in cents of a pole that is 16 inches long
A certain number of men can finish a piece of work in 10 days. If however there were 10 men less it will take 10 days more for the work to be finished. How many men were there originally?