Frames and arrows show patterns in numbers. To find the missing numbers, just
follow the rule and move in the direction of the arrows.
Some number patterns are not set up in frames and arrows, but you can still use what
you know about numbers to figure out the missing number. Here is an
example:
6, 9, ___, 15, 18, ___
We can see that going from 6 to 9 is an increase of 3. The rule for this set of numbers is + 3.
The first blank should be 12, because 9 + 3 = 12. The last blank can be found
by adding 18 + 3. 18 + 3 = 21.
Ready for some practice with number patterns? Click on the games below to practice number patterns.
follow the rule and move in the direction of the arrows.
Some number patterns are not set up in frames and arrows, but you can still use what
you know about numbers to figure out the missing number. Here is an
example:
6, 9, ___, 15, 18, ___
We can see that going from 6 to 9 is an increase of 3. The rule for this set of numbers is + 3.
The first blank should be 12, because 9 + 3 = 12. The last blank can be found
by adding 18 + 3. 18 + 3 = 21.
Ready for some practice with number patterns? Click on the games below to practice number patterns.
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