Integers ( + & - )
Fractions (+ & - )
Fractions (× & ÷ )
Fractions,decimals & percentages conversion
Mixed Box
100
8+ -9 =?
-1
100

What is the top of a fraction called?

Numerator

100

What's the reciprocal of 1& 2/3 ?

3/5

100
Convert percentages to decimals: 16.8%
0.168
100
6×0.9=?
5.4
200
9- -15=?
24
200
2/5 + 3/5 =
1
200

Find 2/3 x 3/5

2/5

200
Write 55% as a fraction in simplest form
11/20
200
What's 5.5+4.4 ?
9.9
300
-35- -46+9=?
20
300

2/3+4/5=?

22/15 or 1 & 7/15

300

2&1/5 × 1& 2/3=

3& 2/3

300
Fractions Decimals Percentages 1/8
Fractions Decimals Percentages 1/8 0.125 12.5%
300

Place these fractions in descending order 8/10, 5/6, 10/20, 6/18 & 25/100

5/6, 8/10, 10/20, 6/18 & 25/100

400
A submarine was cruising 100 metres below sea level. It descends 128metres and then ascends 145 metres. What is its final depth?
-100-128+145=-83m 83metres below sea level
400
3/5-6/4=?
-9/10
400

6/8÷2/3=?   Simplify answer

1 & 1/8

400
Put the following in order from smallest to largest by converting the fractions to percentages first. 15%, 1/4, 85/100, 3/4%
3/4%, 15%, 1/4, 85/100
400
7% of 20=?
1.4
500
22+ -98- -6=?
-70
500
1/2+1/3-1/4=?
7/12
500
Stacy is doing some baking. Her recipe calls for 1/4 cup of sugar. If she has a 2-kg bag of sugar, and if 1 cup of sugar weighs 200g, how many batches of the recipe can she make?
40 batches Working out: 2kg=2000g 1/4 × 200=50g 2000÷50=40 batches
500
sixty students in Year 8 have seen all of the Harry Potter films. If there are 150 students in Year 8, what percentage of them have seen all of the Harry Potter films?
60/150=0.4=40%
500

Jordan had a mass of 100kg. After one month of not eating McDonald's, he lost 4kg. What percentage of his mass did Jordan lose?

4/100=4%

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