Search
.Management Sciences
Category: Mathematics Mcqs
If the sides of a cube are in the ratio 4:3. What is the ratio of their diagonals?
A. 4:3
B. 16:9
C. 64:27
D. 3:4
In finding the HCF of two numbers, the last divisor was 41 and the successive quotients, starting from the first, where 2, 4 and 2. The numbers are______?
A. 700,400
B. 820,360
C. 800,500
D. 820,369
A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is_________?
A. 5 kmph
B. 10 kmph
C. 30 kmph
D. 15 kmph
(more…)
A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?
A. 8.2
B. 4.2
C. 6.1
D. 7.2
The radius of a circle is increased by 1%. Find how much % does its area increases?
A. 1.01%
B. 5.01%
C. 3.01%
D. 2.01%
The tax on a commodity is diminished by 20% and its consumption increased by 15%. The effect on revenue is_________?
A. It increases by 8%
B. It decreases by 8%
C. No change in revenue
D. It increases by 10%
E. None
(more…)
The ratio of two numbers is 5:9. If each number is decreased by 5, the ratio becomes 5:11. Find the numbers.
A. 30, 19
B. 21, 37
C. 15, 34
D. 15, 27
(more…)
Recent Comments