Page 38 - PlayFacto_K1
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Comparing numbers
Use one-to-one correspondence to compare groups.
5
are two more than . 3
are two fewer than .
5 is two more than 3.
3 is two less than 5.
Example 1 Use one-to-one correspondence to compare groups. Write the numbers
in the . Mark the appropriate words.
⑴
are (more, fewer) than .
⑵
are (more, fewer) than .
4. Taking one out 35
Use one-to-one correspondence to compare groups.
5
are two more than . 3
are two fewer than .
5 is two more than 3.
3 is two less than 5.
Example 1 Use one-to-one correspondence to compare groups. Write the numbers
in the . Mark the appropriate words.
⑴
are (more, fewer) than .
⑵
are (more, fewer) than .
4. Taking one out 35
