Middle of a number, even or odd number


(1) Mark a line and a number in the middle of the line as in the first example.

10 25 40 6 18 8 16 10 30 6 6 4 8 10 40 2 20 8 24

(2) List all even numbers between 24 and 52.

A: _______________________________________________________________________________________________

(4) Circle all even numbers in red and odd numbers in blue.

94 39 93 29 38 77 20 59 2 67
28 26 45 68 79 64 71 90 25 34

    The largest odd number is ___. The largest even number is ___.

    The smallest odd number is ___. The smallest even number is ___.

(5) List all odd numbers between 53 and 81.

A: _______________________________________________________________________________________________

(6) Can you divide the fruit into 2 equal parts? Circle the answer.

,,,,,,,,,,,,,,,,,,     yes - no

,,,,,,,     yes - no

,,,,,,,,,,,,,,,,     yes - no

,,,,,,     yes - no

,,,,,,,,,,,,     yes - no

,,,,,,,,,     yes - no

,,,,,,,,,,,,,     yes - no

(7) Complete the table - write the result and whether the resulting number is even or odd.

First number Second number Result? Example
EVEN EVEN EVEN 2 + 4 = 6
EVEN ODD ________ 6 + 5 = _____
ODD EVEN ________ 1 + 4 = _____
ODD ODD ________ 5 + 3 = _____

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