exam Maths Puzzle Numerical Ability

The cell phone manufacturer Nokia net sales for various years are listed in the table below

YEAR Net Sales (Billions of Dollars)
1991 4.0

Read Solution (Total 0)

exam Other Question

Find x:y:z, if 2x+y-5z = 0 and 3x-2y-4z=0
a)1:2:1 b)1:1:1 c)1:1:2 d)2:1:1
The room temperature is c degrees centigrade. Write a word phrase for each expression.


1. C + 15

2. C - 7