88
Term 3
Look at the numbers in the orange shaded
blocks. What pattern do you see?
Count in fours from 704 to 800. What comes after 736 when you count in fours?
Count backwards in fours from 800 to 704. What comes before 776 when you count backwards?
Complete the number sequences.
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704; 708; 712; ; ; |
724; 728; 732; ; ; |
Add or subtract four
1. Add four to the given number. We have done the first one for you.
| a. 764 + 4 = 768 |
| b. 764 | c. 788 | d. 754 | e. 718 | f. 794 |
2. Subtract four from the given number. We have done the first one for you.
| a. 764 – 4 = 760 |
| b. 768 | c. 784 | d. 752 | e. 714 | f. 798 |
3. What happens when you add or subtract four to or from the numbers above?
Look at the blue circles on the number board.
a. What do you notice about these circles?
b. Extend the following number sequences:
703; 707; 711; ; ; |
711; 715; 719; ; ; |
773; 777; 781; ; ; |
783; 779; 775; ; ; |
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799; 795; 791; ; ; |
Fill in the correct number in each circle on these number lines.
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I have a 3-digit number.
The first digit is 7, the next digit is one more than seven, and the last digit is three less than seven.
Now count forward in fours from this number. What number do you get?
