Related Questions

By what least number should 1200 be multiplied so that it becomes a perfect square?
A 2
B 3
C 4
D 5
The length of each side of square A is increased by 100 percent to make square B. Again the length of each side of square B is increased by 50 percent to make square C. By what percent is the area of square C greater than the sum of the areas of square A and B?
A 75%
B 80%
C 85%
D 90%
A boy was asked to multiply a number by 25. He instead multiplied the number by 52 and got the answer 324 more than the correct answer. The number to be multiplied was :
A 12
B 15
C 25
D 32
A small square region inside a larger square is shaded. The diagonal of the larger square is three times the diagonal of the small square in length. What fraction of the area of the larger square is not shaded?
A 1/9
B 1/3
C 2/3
D 8/9
The length of each of square A is increased by 100 percent to make square B.Again the length of the each side of square B is increased by 50 peacent to make square C.By of the area df square A and B?
A 75%
B 80%
C 85%
D 90%
The least number by which 294 must be multiplied to make it a perfect square, is :
A 2
B 3
C 6
D 24
What is the least number by which 2450 must be multiplied in order to get a perfect square?
A 2
B 3
C 4
D 8
The least number by which 249 must be multiplied to make it a perfect square is:
A ২
B ৩
C ৬
D ৮
The least number by which 294 must be multiplied to make it a perfect square is: 
A 2
B 3
C 6
D 24
The sum of two positive integers multiplied by the bigger number is 204, and their difference multiplied by the smaller number is 35. The numbers are :
A 12, 5
B 13, 4
C 14, 3
D 24, 10

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