Solve the question on your notebook and check it by clicking (Answer and Explanation) below question.
The least perfect square, which is divisible by each of 21, 36 and 66 is:
L.C.M. of 21, 36, 66 = 2772.
Now, 2772 = 2 × 2 × 3 × 3 × 7 × 11
To make it a perfect square, it must be multiplied by 7 x 11.
So, required number = 22 × 32 × 72 × 112 = 213444
If a = 0.1039, then the value of
= (1 - 2a) + 3a
= (1 + a)
= (1 + 0.1039)
= 1.1039
A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 59.29, the number of the member is the group is:
Money collected = (59.29 x 100) paise = 5929 paise.
The square root of
is equal to:
Given Expression = 25/11 × 14/5 × 11/14 = 5.
Join Pakistan Army through PMA Long course
Learn what are ISSB Thematic Apperception Tests to join Pak Armed Forces
Prepare NTS GAT General paper-base and online
A list of major colleges in the cit ...
Edwardes College - Peshawar is a po ...
Learn methods to develop your perso ...
How to write Precis with solved exa ...
Find comprehensive list of major sc ...
A well reputed school - Aisha Bawan ...
Find a comprehensive list of major ...
Lessons with Practice questions -MC ...