Uttar Pradesh Board Solutions for Chapter: Least Common Multiple and Highest Common Factor, Exercise 11: Efficient Exercise

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Uttar Pradesh Board Mathematics Solutions for Exercise - Uttar Pradesh Board Solutions for Chapter: Least Common Multiple and Highest Common Factor, Exercise 11: Efficient Exercise

Attempt the free practice questions on Chapter 10: Least Common Multiple and Highest Common Factor, Exercise 11: Efficient Exercise with hints and solutions to strengthen your understanding. Learn Mathematics 6 solutions are prepared by Experienced Embibe Experts.

Questions from Uttar Pradesh Board Solutions for Chapter: Least Common Multiple and Highest Common Factor, Exercise 11: Efficient Exercise with Hints & Solutions

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

The product of the two numbers is less than the product of their LCM and HCF.

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

If a number is divisible by two numbers separately then that number is also divisible by their product.

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

A composite number and another prime number can be co-prime with each other.

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

Prime numbers are also co-prime.

EASY
6th Uttar Pradesh Board
IMPORTANT

Is15 a divisor of 3125?

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

A heap of coconut has been divided into groups of 2, 3 & 5. One coconut remains in each cases least number of coconut in the heap is :

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

The numbers are given in pictures with special rules. The place of one number is blank which is shown by (?). Write the correct option from the given five options for the blanks.

Question Image 

MEDIUM
6th Uttar Pradesh Board
IMPORTANT

The numbers are given in pictures with special rules. The place of one number is blank which is shown by (?). Write the correct option from the given five options for the blanks.

Question Image