For each prime number the under root i.e _/p is always a/an ___________ Number.
A. Rational number
B. Irrational number
C. Whole numberD. Neutral number
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The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is:
A. 20
B. 30
C. 40
D. None of these » Read More…
If it takes 3 minutes to boil an egg. How much time will it take to boil 3 eggs together?
A. 3
B. 18
C. 6
D. 9
If 72% of 25 students are interested in solving Maths Problems. How many are not interested in maths??
A. 18
B. 7
C. 9
D. 16
If A+B equals to A who is the brother of B; A-B equals to A who is the sister of B and AxB equals to A who is the father of B.
Which of the following optoin means that C is the son of M?
A. M x N – C + F
B. F – C + N x M
C. N + M – F x C
D. M – N x C + F » Read More…