A rational number where A and B are co-prime, is converted into a decimal number. If both A and B are less than 100, then for how many values of B will always be a terminating decimal?
how many of the first 1200 natural numbers are either prime to 6 or to 15?
How many 3-digit numbers have the hundreds digit as the ten's complement of the tens digit and the sum of the cubes of the digits as equal to the number itself?
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Anyone online ? Have to discuss a DI question from AIMCAT 1402
N = 51!+2!+3!+...+12!+13!
The digits of the number N are added to get another number. Then the digits of the number obtained are added to get yet another number. The process is repeated till a single digit number is obtained. What is that single digit number?
a)7
b)6
c)5
d)8
In an exciting finish to a T – 20 cricket match between MI and RCB, the MIs require 10 runs in the last 3 balls to win. If any one of the scores 0, 1, 2, 3, 4, 6 can be made from a ball and no wides or no-balls are bowled then in how many different sequences can batsmen make exactly 10?
If x and y are positive and (x^3)(Y^4) = 36, then the least value of 4x+9y is ?
A shopkeeper has 2721 apples,3081 bananas, 3501 peaches. Hde makes baskets of these fruits such that each type of basket is either 'x' or 0. in the end, he is left with p (
Ans - 60
Approach plz.
Given that f(x) = Ax^2 + Bx + C (A > 0). If f(x) = 0 has integral roots α and β such that –4 ≤ α ≤ 2 and –3 ≤ β ≤ 3, then for how many distinct pairs (α, β), f(0)
My doubt, should we take values after interchanging α and β or not?
solve 
please explain as well ..
Can anybody help me solve installment problems?
plz solve 
& explain as well .
solve
solve
solve
solve
solve
solve and explain
solve and explain
solve