Investigation Sheet wk 7 Simplifying Ratios – Fill in Missing parts
Ratio
11:88
Simplified Ratio Operation/s needed to simplify
A
B
4:20
1:5
C
10:6
D
36:60
E
72:100
F
200g:3kg
G
2cm:35mm
H
250mL:4L
I
40min:1h
J
7cm:21mm
K
8:10
L
10:100
M 12:24
N
7:28
O
50min:10min
P
4m:50cm
Q
600mL:2L
R
8km:2.5km
S
10m:10km
T
45min:2h
Both sides Divide by 4
Both sides into g.
Divide by 200