Important Facts I need to know Number 6
What is 25% as a fraction?
1 4
What is a tenth as a percentage?
10%
What is 1% as a fraction?
1 100
What is three quarters as a percentage?
75%
What is a 0.7 as a fraction?
7 10
The interior angles on a triangle add up to…?
180 degrees
How many grams in a kilogram?
1000
Write a fraction equivalent to ¾
75 100
What is ½ as a decimal?
0.5
What is ¼ as a decimal?
0.25
What is ¾ as a decimal?
0.75
How many metres in a kilometre?
1000
How can you calculate the area of a triangle?
Length x width divided by 2
How many degrees in half a turn?
180
How many centimetres in a metre??
100
How many millilitres in a litre?
1000
How many millimetres in a centimetre?
10
How many degrees in one whole turn?
360
How many degrees in a three quarter turn?
270
How many sides on an octagon?
8
What is the fraction equivalent of 0.1?
1 10
What is the fraction equivalent of 0.01?
1 100
If two angles on a triangle are 80 degrees and 60 degrees, the third angle is…?
40 degrees
What is a prime number?
A number that only has two factors
What is the decimal equivalent of a thousandth?
0.001
What are all the factors of 12?
1, 2, 3, 4, 6, 12
Write two multiples of 9
81, 54 Not the only answer. What other multiples are there?
What is 2.75l as millilitres?
2750
Write a fraction equivalent to 0.4
4 10