Six bells commence tolling together and toll at intervals of 2, 4, 6, 10 & 1

Question

Six bells commence tolling together and toll at intervals of 2, 4, 6, 10 & 12 second respectively .in 20 minutes how many times do they toll together.

Options:

A . 4

B . 9

C . 11

D . 20

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. The total numbers of prime factors of product 820 ,1524 & 715 .....

Question 2. Find the greatest numbers that will divide 445 , 572 and 699 leaving remainders 4, 5 and 6 respectively. ....

Question 3. The length , breadth and height of a room are 8 m 25 cm , 6 m 75 cm and 4 m 50 cm respectively . Deter....can measure the three dimension of the room exactly.

Question 4. Find the greatest number of 6 digits which exactly divisible by 24 , 15 and 36 ....

Question 5. Determine the number nearest to 100000 but greater than 100000 which is exactly divisible by each of 8 ,15 and 21 ....exactly divisible by each of 8 ,15 and 21

Question 6. Find the smallest number which leaves remainders 8 and 12 when divided by 28 and 32 respectively. ....

Question 7. The LCM and HCF of two numbers are 180 and 6 respectively If one of the numbers is 30 , fin....the numbers is 30 , find the other number.

Question 8. If HCF of 408 and 1032 is expressible in the form 1032 m – 408 x 5 find m.....

Question 9. Find the least number that is divisible by all the numbers between 1 and 10 ( both inclusive )....

Question 10. In a morning walk three persons step off together, their steps measure 80 cm ,85 cm and 90 cm respectively. What is the ....walk so that he cover the distance in complete steps?

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers