1. MATHEMATICS
Problem What do you
have to do?
What word
gave the
hint?
How many
steps will you
perform?
What type of
conversion do
you have to
do?
What is the
conversion
rule?
What
operation
will you do?
Do the
calculation.
What
unit will
you
write?
Convert 7hm 50 m
into m
Change hm to
m
hm into m 2 steps
a) multiplication
b) addition
Convert bigger
unit to smaller
unit.
BSM a) Multiply
b) Addition
a) 1hm=
100 m
7 hm = 7
x100= 700m
b) 700 m +50
m =750m
a) Express29 L 109
ml as ml
b) Convert 5 kg 25
g onto mg
c) Change 2m 5dm
6cm to cm
Conversion Rule
Big to small-Multiplication: B>S>M
Small to Big-Division: S>B>D

2. MATHEMATICS
a) Express29 L
109 ml as ml
b) Convert 5 kg
25 g onto mg
c) Change 2m
5dm 6cm to cm