Question
Let ‘n’ be the smallest perfect square divisible by 22,
26, 33 and 39. What is the remainder when ‘n’ is divided by 100?Solution
ATQ,
LCM of 22, 26, 33 and 39 = 2574
Since, 2574 = (2 × 3 × 11 × 13 × 3)
= 2 × 3 × 3 × 11 × 13
To make it a perfect square, multiply by (2 × 11 × 13) = 286
So, required number = 2574 × 286 = 736164
736164 ÷ 100 = 7361 × 100 + 64
So, desired remainder = 64
ICRISAT is located at :
The elements that are required in larger amount i.e. more than 1 ppm, are referred to as
When all people at all times have physical and economic access to adequate, safe and nourishing food to meet their nutritional needs and food preference...
Nitrogen supplied by 400 kg DAP is:
On the basis of plant part used , the vegetables that are classified on the basis of stem used is ……………………
...The photolysis of water during photosynthesis occurs in the presence of following mineral(s):
Which one is not a herbicide?
Which one of the following is variety of triticale
The family to which Citrus spp. belongs is
central soil salinity research institute is located at
Relevant for Exams:
