Fractions Decimals and %
What is 25/50 fraction in it's lowest terms?
1/2
5 x 11
55
16/4
4
What are the first three multiples of 3?
3, 6, 9, 12, 15
A triangle has one angle of 60 degrees and one angle of 40 degrees. What is the value of the missing angle?
80 degrees
Express 14/28 as a decimal
0.5
5 x 12
60
164/4
41
What is the lowest common factor of 15 and 25?
5
The length of a rectangle is 12 m. The height is 4 m. What is the area?
48 m squared
Express 13/26 as a percent
50%
7 x 24
168
144/4
36
What are the prime factors of 24?
2x2x2x3
A rectangle with an area of 24 metres squared also has one side length of 6 metres. What is the length of the missing side?
4 metres.
Express 18/72 as a decimal
0.25
12x12
144
1924/2
962
Is 7 a prime number or a composite number?
Prime
A rectangle has a side that is 60 cm long and another side that is 2 m long. What is the area?
1.2 metres squared
Express 28/3 as a mixed number
9-1/3
12x13
156
12/p=3. What does p equal?
4
If a number is an even number, it is automatically prime or composite?
Composite.
An equilateral triangle has side lengths of 4 cm and a height of 5 cm. What is the area?
10 cm squared