Question
Find the least number that should be added to 1240 so that it is exactly divisible by 65.
Solution
ATQ,
On dividing 1240 by 65 we get remainder 5
Now, 65 – 5 = 60
If we add 60 to 1240, then the resultant number will be completely divisible by 65.
So, required number = 60
More No. System Questions
- Divisor is 7 times of Quotient and 3 times of its remainder. If the remainder is 7. Find the dividend?
- A number divided by 84 leaves a remainder of 25. What will be the remainder if this number is divided by 12?
- Find the unit digit of (14921 - 9).
- Find the largest four-digit number which when divided by 6, 10, 15, and 18, leaves a remainder 1, 5, 10, and 13 respectively.
- Find the value of 'a' in the given data if the mean of the given data is 16. 10, 12, 18, 20, 15, 17, a, 14, 13, 19
- Â How many 4-digit numbers can be formed from digits 1-6 if repetition not allowed and number is even?
- Consider two natural numbers, 'a' and 'b', which are in the ratio of 17:20. If we increase 'a' by 18 and decrease 'b' by 20, the new ratio of 'a' to 'b' be...
- Divide 45 into 4 parts such that if the first is increased by 2, the second is decrease by 2, the third is multiplied by 2 and the fourth divided by 2, the...
- Find the remainder when 7202 is divided by 100.
- 4096Â Â Â Â Â Â Â Â 2048Â Â Â Â Â 514Â Â Â Â Â 64Â Â Â Â Â Â Â Â Â Â 4
Relevant for Exams:
