Algebra
Probability
Percentages
BIDMAS
Geometry
100
Solve for X
X + 5 = 10
X = 5
100
What is the chance I'll get heads if I flip a coin?
50%
1/2
0.5
100
What is 50% of 10
5
100
25 + 31
54
100
What shape has 4 equal sides?
Square
200
Solve for X
20 = X / 5
X = 100
200
If I have 10 sweets and only 1 is chocolate, if I choose at random, what is the chance I'll choose chocolate?
10%
1/10
0.1
200
What is 15% of 200
30
200
18 - 25 + 16
9
200
Isocilies Triangle
300
Solve For X"
15x - 25 = 140
X = 11
300
I'm on a game show with 3 doors, 2 are duds and one is a winner, what is the chance I'll win?
33.33333333
1/3
0.33333333
300
What price would 50 increased by 50% be?
£75
300
22 * 52
100
300
What is the interior angles of a pentagon?
540
400
Solve for X:
13x / 8 = 104
X = 8
400
I roll a 20 sided die, what is the change I'll score a number greater than 10 but lesser than 15?
answer needs to be simplified!
1/5
20%
0.2
400
if I had £450 and I lost £135, what percentage did I lose?
30%
400
15 / 3 * 10 + 4 - 10
15 / 3 * 10 + 4 - 10 = 5 * 10 + 4 - 10
5 * 10 + 4 - 10 = 50 + 4 - 10
50 + 4 - 10 = 54 - 10
54 - 10 =
44
400
45
500
Solve for X:
2x + 8 ≥ 5x - 4
X = 4
500
what is the probability you will paths your maths exam this year
100%
500
If I had £250 and I gained £150, how much do I have now and what was my percentage increase?
250 + 150 = 400
250/10 = 25 = 10%
400/25 = 16
16 * 10 = 160%
Increase of 60%
500
60 - (41+1 + 2 * 5)
60 - (16 + 2 * 5)
60 - (16 + 2 * 5)
60 - (16 + 10)
60 - 26
34
500
What is the name of a 100 sided 3D shape?
Zocchihedron