Square of 20?
A200
B400
C600
D800
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Archives: MCQs
Upstream speed = 3 km/h, stream = 1 km/h. Boat speed?
A2
B3
C4
D5
Sum of first 3 multiples of 5?
A15
B20
C25
D30
Simplify x^3 / x^2?
Ax
Bx^2
Cx^5
D1
Number increased by 20% is 120. Find number?
A90
B100
C110
D120
Range of 3, 7, 2, 9?
A5
B6
C7
D8
Value of cos(0)?
A0
B0.5
C1
Dundefined
If radius is tripled, area becomes?
A3x
B6x
C9x
D27x
SI on 500 at 5% for 4 years?
A50
B100
C150
D200
Area of a square with diagonal 10m?
A50
B75
C100
D200