She said, “What a lovely dress it is”. (choose the correct indirect speech)
a) She exclaimed that it is a lovely dress
b) She exclaimed that it was a lovely dress
c) She exclaimed that what a lovely dress it was
If x = 3 is one solution to the question
x2 + rx – 20 = 4, then r = __________?
a) – 8
b) – 5
c) – 3
d) 5
What was the original price of an item if discount of 20 percent reduced the price to RS.100?
a) Rs.80
b) Rs.120
c) Rs.125
d) Rs.150
The most electronegative element of the periodic table is:
a) Oxygen
b) Fluorine
c) Chlorine
d) Nitrogen
The refractive index of glass is:
a) 1.3
b) 1.5
c) 2.42
d) 1.44
