Page 44 - PlayFacto_P7
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Finding a rule
Find the rule according to which the numbers are arranged in the table.
12345 27 26
10 9 8 7 6 24 25
11 12 13 14 15 23 22
20 21
Example 1 Find the rule and write the missing numbers.
123 13 14 15 17 18
64
24 22 21 20
89
12 11 10 38 40 41
13 14 36 35 34
30 31 32
4. 1 to 50 41
Find the rule according to which the numbers are arranged in the table.
12345 27 26
10 9 8 7 6 24 25
11 12 13 14 15 23 22
20 21
Example 1 Find the rule and write the missing numbers.
123 13 14 15 17 18
64
24 22 21 20
89
12 11 10 38 40 41
13 14 36 35 34
30 31 32
4. 1 to 50 41
