The L.C.M of two numbers is 495 and their H.C.F is 5. If the sum of the numbers is 10, then their difference is__________?
A. 10
B. 46
C. 70
D. 90
Problems on L.C.M and H.C.F · Easy · 1 month ago
Question Bank
Maths Mcqs
A sum of money is put out at compound interest for 2 years at 20%. It would fetch Rs.482 more if the interest were payable half-yearly, then it were pay able yearly. Find the sum.
A. Rs.4000
B. Rs.1000
C. Rs.1250
D. Rs.2000
Compound Interest · Easy · 1 month ago
A man can row downstream at 18 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively?
A. 13, 3
B. 12, 6
C. 15, 3
D. 14, 4
Boats and Streams · Easy · 1 month ago
The area of a square is 4096 sq cm. Find the ratio of the breadth and the length of a rectangle whose length is twice the side of the square and breadth is 24 cm less than the side of the square.
A. 18 : 5
B. 7 : 16
C. 5 : 14
D. None of these
Mensuration · Easy · 1 month ago
7 + 5 – (3/2 * 1/4) of 2/7 + 7/2 * 1/6 equals ________.
A. 12 3/88
B. 24 21/24
C. 12 25/224
D. 12 1/224
Simplification and Approximation · Easy · 1 month ago
A man invested Rs. 14,400 in Rs 100 shares of a company at 20% premium. If the company declares 5% dividend at the end of the year, then how much does he get ?
A. Rs. 500
B. Rs. 600
C. Rs. 650
D. Rs. 720
Stocks and Shares Mcqs · Easy · 1 month ago
The H.C.F of two numbers is 11 and their L.C.M is 7700. If one of the numbers is 275, then the other is__________?
A. 279
B. 283
C. 308
D. 318
Problems on L.C.M and H.C.F · Easy · 1 month ago
The difference between compound and simple interest on a certain sum of money for 3 years at 6 2/3% p.a is Rs.184. Find the sum?
A. Rs.12000
B. Rs.14200
C. Rs.17520
D. Rs.13500
Compound Interest · Easy · 1 month ago
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