Page 16 - Genius PBD - Mathematics Year 3

Mathematics Year 3 Unit 1 Numbers up to 10 000

PBD MODULE 1.5 Estimate Textbook Part 1: 15 – 16
LS 1.5.1 Give reasonable estimation for the quantity using the words “more or less”, “less than” and “more than” based on the reference set.

16. Underline the reasonable estimation. LS 1.5.1 PL 3
(a)

E F
300 marbles
The amount of marbles in container F is (more or less, less than)
600 marbles.

(b)

Stone G Stone H
450 g
The mass of stone H is (more or less, more than) 450 g.

(c)

500 paper clips
K L

The number of paper clips for diagram L is (less than, more than)
1 000 paper clips.

PERFORMANCE LEVEL ( ) 1 2 3 4 5 6

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Unit 1.indd 9 02/11/2022 8:01 AM