12 m2 is the area of
(a) a square with side 12 m
(b) 12 squares with side 1m each
(c) 3 squares with side 4 m each
(d) 4 squares with side 3 m each
If p squares of each side 1mm makes a square of side 1cm, then p is equal to
(a) 10 (b) 100 (c) 1000 (d) 10000
A table top is semicircular in shape with diameter 2.8 m. Area of
this table top is
(a) 3.08 m2 (b) 6.16 m2 (c) 12.32 m2 (d) 24.64 m2
Area of circular garden with diameter 8 m is
(a) 12.56 m2 (b) 25.12 m2 (c) 50.24 m2 (d) 200.96 m2
Length of tape required to cover the edges of a semicircular disc of radius 10 cm is
(a) 62.8 cm (b) 51.4 cm (c) 31.4 cm (d) 15.7 cm
Circumference of a circle disc is 88 cm. Its radius is
(a) 8 cm (b) 11 cm (c) 14 cm (d) 44 cm
Circumference of a circle of diameter 5 cm is
(a) 3.14 cm (b) 31.4 cm (c) 15.7 cm (d) 1.57 cm
Area of a right-angled triangle is 30 cm2. If its smallest side is 5 cm, then its hypotenuse is
(a) 14 cm (b) 13 cm (c) 12 cm (d) 11cm
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