The LCM of two positive nos is 168 and their product is 504.
what is the difference in their squares?
A. 175 B.216 C.9 D.135
Answer Posted / jagdish
D-135
Is This Answer Correct ? | 17 Yes | 5 No |
Post New Answer View All Answers
sir i need rrb secunderabad goodsguard previous exam papers
How many 3-digit numbers will be there which are divisible by 19?
A man walks east and turns right and then from there to his left and then 45degrees to his right.In which direction did he go ?
f(X)-f(X-1)=f(X-8) FOR X>5 THEN X=
In 1978, a kg of paper was sold at Rs25/. If the paper rate increases at 1.5% more than the inflation rate which is 6.5% a year, then what will be the cost of a kg of paper after 2 years?
7 students can complete a task of making 9 scientific models in 21 days. How many students can make 3 models in 14 days.
How many ewes (female sheep) in a flock of 50 sheep are black? 1. There are 10 rams (male sheep) in the flock. 2. Forty percent of the animals are black. statement 1 alone is sufficient, but statement 2 alone is not sufficient to answer the question statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the question each statement alone is sufficient statements 1 and 2 together are not sufficient, and additional data is needed to answer the question
Two distinct no's are taken from 1,2,3,4......28. Find the probability that their sum is less than 13
A person has Rs 100/- in his pocket, he can as 25 pencils or 15books. He kept 15% of the money for travelling expenses and purchased 5 ncils.So how many books he can purchase with the remaining money.
Find the nth number in the series is 1, -3, 5, -7.___
Area of triangle=(1/2)*b*h base increased by 4 times & height is divided by 2, the net effect of area?
A rectangular tank can hold m litres of milk. Find how many litres of milk can a tank hold when all its dimensions are doubled?
The ratio of the length : breadth : height of a cuboid is 5 : 4: 3, and the volume is 7500. What will be its surface area ?
A lorry starts from Banglore to Mysore at 6.00 A.M,7.00am.8.00 am.....10 pm. Similarly one another starts from Mysore to Banglore at 6.00 am,7.00 am, 8.00 am.....10.00pm. A lorry takes 9 hours to travel from Banglore to Mysore and vice versa. A lorry which had started at 6.00pm will cross how many lorries.
starting from 2 upto how many numbers we need to check whether 907 is prime or not?