84
Q:

# 3 x 0.3 x 0.03 x 0.003 x 30 =?

 A) 0.0000243 B) 0.000243 C) 0.00243 D) 0.0243

Explanation:

3 x 3 x 3 x 3 x 30 = 2430. Sum of decimal places = 6

Therefore, 3 x 0.3 x 0.03 x 0.003 x 30 = 0.002430 = 0.00243

Q:

$3.81.25$, written as a pure decimal, will be

 A) 3.14 B) 3.04 C) 3.06 D) 3.08

Explanation:

10 6259
Q:

Convert 0.6 into a fraction:

 A) 23 B) 43 C) 63 D) 26

Explanation:

12 7258
Q:

1/300 written as a recurring decimal is

 A) 0.3 B) 0.03 C) 0.003 D) 0.0003

Explanation:

4 1284
Q:

Which of the below fractions when added to 4/3 gives 3?

 A) -1/2 B) 2/3 C) 5/3 D) 11/2

Explanation:

2 1899
Q:

Which of the following will yield a recurring decimal?

 A) 21/90 B) 21/60 C) 21/30 D) 21/120

Explanation:

2 1619
Q:

$0.0245¯$ written as a vulgar fraction in its simplest form = ?

 A) 9/370 B) 27/1111 C) 27/1100 D) 9/37

Explanation:

5 2255
Q:

Fraction that lies between 2/5 and 4/9 is

 A) 3/7 B) 3/4 C) 4/5 D) 1/2

Explanation:

8 1730
Q:

How much does one need to add to 2/3 to obtain 3/2?

 A) 5/6 B) 1.5/6 C) 1/-1 D) 4/9