Least number which when subtracted from 5442 gives a perfect square is:

So we will subtract remiander 113 from 5442, then it will be a perfect square.

- Sum of two digits of a two digit number is 11. When digits of the number are reversed then number formed is 45 more than the original number. Find the original number.
- If 193 × 199 + x makes the perfect square. Find the value of x
- What is the unit digit of (217)
^{413}× (819)^{547}× (414)^{624}× (342)^{812}? - Find the smallest number which when successively divided by 4, 7 and 5 will give the remainder 2, 1, 3.
- What is least number which when successively divided by 5, 3 and 4 leaves a remainder 4, 2 and 3 respectively?
- The value of a machine depreciates every year by 12%. What will be its value after 2 year if its value is Rs 19,650?
- When N is divided by 5 the remainder is 2. What is the remainder, when n³ is divided by 5?
- A and B have 6 and 7 pieces of bread respectively. They share their food with C, who pays them Rs 42 for the received breads. If each of them has equal breads, provided that no bread is broken or wasted, find B’s share of the income from C.
- Aakriti’s present age is 5 times of Poonam’s age. The sum of the present ages of Aakriti, Poonam and Aakriti’s father is 86 yrs. Aakriti’s father’s present age is 5/3 that of Aakriti. What is the difference between Poonam’s present and Aakriti’s father’s present age?

More No. System Questions

×