The number between 3000 and 4000 which is exactly divisible by 30, 36 and 80 is
The number between 3000 and 4000 which is exactly divisible by 30, 36 and 80 is
1). 3625
2). 3250
3). 3500
4). 3600
SSC CGL Books
2 answers
Answered by
Guest on
| Votes
3 |
# it from previous year ssc papers, 3600 is the right answer
Join Telegram Group
Answered by
Guest on
| Votes
1 |
# Firstly, we find the LCM of 30,
36 and 80
LCM = 2 × 2 × 3 × 5 × 3 × 4
= 720
Required number = Multiple of
720 = 720 × 5 = 3600;
because 3000 < 3600 < 4000
Other Questions
1. The smallest perfect square divisible by each of 6, 12 and 18 is
2. Two numbers, both greater than 29, have HCF 29 and LCM 4147. The sum of the numbers is :
3. Four bells ring at the intervals of 5, 6, 8 and 9 seconds . All the bells ring simultaneously at some time. They will again ring simultaneously after
4. 50 and 75 is :
5. The least number which when divided by 4. 6, 8 and 9 leave zero remainder In each case and when divided by 13 leaves a remainder of 7 is :
6. The least number which when divided by 5, 6, 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder is
7. The LCM of two numbers is 495 and their HCF is 5. If the sum of the numbers is 100. then their difference is :
8. The least number, which when divided by 18, 27 and 36 separately leaves remainders 5,14 , and 23 respectively, is
9. The H.C.F. of two numbers, each having three digits, is 17 and their L.C. M. is 714. The sum of the numbers will be :
10. The sum of two numbers is 45. Their difference is $\frac{1}{9}$ of their sum. Their L.C.M is
