Number – number and place value
Practice
Unit 1: Count in steps of 2, 3, and 5 from 0, and in tens from any number, forward and backward 1. a) Count forwards in steps of 2 and 3 from 0 to 24. Write the numbers. 2s:
3s: b) Which numbers appear in both counts? 2. a) Count backwards in steps of 5 and 10 from 50 to 0. Write the numbers. 5s:
10s: b) Which numbers appear in both counts?
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Practice
Number – number and place value
Unit 1: Count in steps of 2, 3, and 5 from 0, and in tens from any number, forward and backward 3. Number cards that were arranged in sequences of multiples of 3, multiples of 5 and multiples of 10 have got mixed up. Put them back in order. 10
20
9
0
0
30
30
12
0
5
6
3
15
15
25
10
20
3s 5s 10s 4. Complete the missing numbers in the grid. 10
20
30
40
50
60
70
80
90
100
110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 310 320 330 340 350 410 420 430 440 450
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Quick test
Number – number and place value
Unit 1: Count in steps of 2, 3, and 5 from 0, and in tens from any number, forward and backward 1. Continue each sequence. a) 0, 3, 6, 9, b) 40, 50, 60, 70, c) 0, 2, 4, 6, d) 0, 5, 10, 15, 2. Fill in the missing numbers. a) 0
5
0
2
15
20
30
40
45
b) 4
8
14
16
c) 90
120
d) 27
18
130
140
12
160
180
3
0
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Quick test
Number – number and place value
Unit 1: Count in steps of 2, 3, and 5 from 0, and in tens from any number, forward and backward 3. Complete the table by writing true or false in the final column. Start number
Count in:
I say the number:
0
3s
34
0
5s
75
80
10s
130
0
2s
53
True/False
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