Maths Flashcards
1
Q
Number certainty
A
1
2
Q
impossible number
A
0
3
Q
impossible number alter
A
0
4
Q
50/50 chance
A
.5
5
Q
spelling probability
A
rob a bil
6
Q
round up
A
5 over
7
Q
How do you estimate?
A
Round each number to 1significant figure. Then work out the new calculation.
8
Q
What is the basic equation of Pythagoras theorem?
A
a^2+b^2=c^2
9
Q
Pythagoras theorem works what triangle
A
right angles triangles
10
Q
surds what number
A
irrational
11
Q
axa
A
a squared
12
Q
kilom mile
A
1.6
13
Q
kilo mean
A
thousand
14
Q
Macro mean
A
millionth
15
Q
To add
A
left first
16
Q
simplify mean
A
simplest form
17
Q
congruent mean
A
same
18
Q
similar mean
A
enlarged
19
Q
Net
A
opened out
20
Q
Plan
A
top
21
Q
side
A
side
22
Q
front
A
front
23
Q
pence in pound
A
100
24
Q
litres to ml
A
1000
25
Q
cm to m
A
100
26
Q
acute
A
below 90
27
Q
reflex
A
over 180
28
Q
obtuse
A
90 180
