Question
What is the present age of Rina? I. Rina’s
present age is `1/10` of her mother’s present age. II. After 5 years, Rina’s age will be `1/5` of her mother’s age at that time. Each of the questions given below has one question and two statements marked I and II. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and choose the appropriate option.Solution
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Which one of the following numbers is divisible by 11?
If 193 × 199 + x makes the perfect square. Find the value of x
The value of
- Find the minimum number to subtract from 981243 so that the new number is exactly divisible by 9.
- Find the number of possible digits 'm' such that the number 3816mn is divisible by 15.
À two-digit number decreases by 18 when its both digits are written in reverse order. If unit digit of original number is equal to the unit digit of 22...
Which of the following is a Prime Number?
The value of √(56+√(56 +√(56+ √(56+√56+ ................ )) )) is
The smallest number 'Z' which when divided by 16, 24, and 48 leaves 3 as the remainder in each case. Find the value of ('4Z' + 7).
When a number is divided by 17, the remainder remains 6. Find the remainder obtained when the square of the same number is divided by 17.