1 Which shapeshave12 shaded?
2 Whichgroupshave12 circled?
3 Hereare two bar models.
a) Colour24
of thebar model.
b) Colour12
of thebarmodel.
Whatdoyounotice?Talk toapartner.
4 Use the sweets tohelpyouanswer thequestions.
a) What is12of 12? c)What is
24of 12?
b) What is14of 12?
5 Write themissingnumbers.
34of 20=
12of 20 =
24of 20=
14of 20 =
©WhiteRoseMaths2019
Equivalence of
12
and
24
20
6 Solve theproblems.
a) Find 24
of £8 b) Find24of 24 kg
Howdidyouworkout theanswers?
7 Write themissingnumber.
12
= 4
8 You cannot find 24 of this shape as you cannot divide
it into 4 equal parts.
a) DoyouagreewithDexter?
Talkabout itwithapartner.
b) Colour24of each shape.
Talk toapartnerabouthowyoudid it.
Equivalence of
12
and
24
©WhiteRoseMaths2019
b) Colour12
of thebar model.
Whatdoyounotice? Talk toapartner.
4 Use the sweets tohelp you answer thequestions.
a) What is12of 12? c) What is
24of 12?
b) What is14of 12?
5 Write themissingnumbers.
34of 20=
12of 20=
24of 20=
14of 20=
20
