Page 28 - Genius PBD - Mathematics Year 3

Mathematics Year 3 Unit 3 Fractions, Decimals and Percentages

PBD MODULE 3.4 Relationship between fractions, decimals and percentages Textbook Part 1: 105 – 106
LS 3.4.3 Represent the percentages in decimals and vice versa.

PBD MODULE 3.5 Problem solving Textbook Part 1: 108 – 109
LS 3.5.1 Create stories based on number sentences involving fractions, decimals and percentages.
20. Complete the bridge map. LS 3.4.3 PL 2
Bridge map

8% (b) 16% (d)
in decimal is

Relating factor as as as
(a) 0.41 (c) 0.9
i-THINK Map
21. Solve these. Then, complete the following stories based on the
mathematical sentences provided. LS 3.5.1 PL 4

7 1
(a) – =
8 4

There was of pizza on the table. Haikal and his
brother ate of the pizza. The remainder of pizza is
.

(b) 0.75 m + 0.18 m =

The length of string P is , whereas the length of
string Q is longer than string P. The length of string
Q is .

(c) 65% – 27% =

In a box, the percentage of red coloured paper is
and the percentage of green coloured paper is .
The difference in percentage of the two coloured paper is
.

PERFORMANCE LEVEL ( ) 1 2 3 4 5 6

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