Integers
Decimals and Fractions
Fractions
Ratios and Rates
Percentages
100
Evaluate the following:
-3 -8 =
-11
100
Round the following number to 1 decimal place:
256.1793
256.2
100
Add the following fractions:
11/15
100
Simplify the ratio:
38 : 24
19 : 12
100
Express the decimal 0.65 as a percentage.
65%
200
Evaluate the following:
3 - 2(2 - 4) + (-6) =
1
200
Round the following number to 2 decimal places:
4.8972
4.90
200
Evaluate the following:
12/35
200
Divide $300 into the ratio 2 : 3.
$120 : $180
200
Express 89% as a decimal.
0.89
300
Evaluate the following:
33 - 42 +(-5) =
6
300
Convert the following fraction to a decimal:
8/100
0.08
300
Evaluate the following and simplify:
15/18
300
Write this rate in simplest form:
120km every 3 hours
40km/h
300
Express 85% as a fraction (in simplest form).
17/20
400
Find the Highest Common Factor (HCF) of the following numbers:
72 and 45
9
400
Convert the following decimal to a fraction in simplest form:
0.24
6/25
400
Evaluate the following:
1/6
400
Which is better value:
5 kg of potatoes for $3.80 or 3 kg for $2.20?
The 3kg bag is better value.
5kg bag = $0.76 per kg
1kg bag = $0.73 per kg
400
Express 50 cents as a percentage of $2.50 .
20%
500
The sum of two numbers is 5 and their difference is 9. What are the two numbers?
7 and -2
500
Which fraction is larger:
7/12 or 8/15
7/12
500
500
Kirsty manages a fresh fruit and vegetable market. Each day she buys watermelons and mangoes in the ratio of 3 : 2.
How many watermelons did she buy if, on one day, the total number of watermelons and mangoes was 200?
120 watermelons
500
Joe lost 4 kg and now weighs 76 kg. What percentage of his original weight did he lose?
5%