What is the shape of the earth?
a) Perfect hemisphere b) Mostly flat
c) Perfect sphere d) Oblate sphere
Which two teams played the first official international cricket match?
a) England and australia b) England and west indies
c) Usa and canada d) Australia and india
Which is the smallest continent?
a) Australia b) Antarctica
c) Africa d) South america
As the frequency of a wave increases, what happens to its wavelength?
a) It increases
b) It remains same
c) It decreases
d) There is no connection between the two
A man sells a table for 4200 at 25% loss. At what price must he sell to get a profit of 25%? a) 1,400 b) 8,400 c) 7,000
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