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CanadaON
Grade 3

Strategy - Number Line (single and two digit)

Interactive practice questions

Use the number line to find the answer to $9-4$94.

a

First place $9$9 on the number line.

0510
b

Place $4$4 on the number line.

0510
c

Use the number line to work out the difference between $9$9 and $4$4.

0510

Easy
< 1min
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Outcomes

3.NN1.01

Represent, compare, and order whole numbers to 1000, using a variety of tools

3.NN3.02

Add and subtract three-digit numbers, using concrete materials, student generated algorithms, and standard algorithms

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