Divide by 9
(1) Circle the strowberies in groups of 9 using a green color.
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(2) Divide.
63 : 9 = ___ 54 : 9 = ___ 81 : 9 = ___ 45 : 9 = ___ 72 : 9 = ___
36 : 9 = ___ 27 : 9 = ___ 9 : 9 = ___ 90 : 9 = ___ 18 : 9 = ___
(3) Multiply the number 9 by 9. Then divide the result by 9.
R : __________________________________________________
(4) Circle the circles in which one ninth is shaded.
(5) Find and circle the number that is 9 times smaller than the one in the black box.
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(6) Mark the numbers divisible by 9 on the number line.
What is the distance between the marked numbers? _______
(7) Compare the expressions in the table and fill in with <, > or =.
| 27 : 9 3 | 36 : 9 1 | 63 : 9 3 | 54 : 9 4 |
| 2 54 : 9 | 1 81 : 9 | 3 72 : 9 | 4 45 : 9 |
| 63 : 9 1 + 3 | 90 : 9 4 + 5 | 54 : 9 6 + 3 | 36 : 9 4 + 2 |
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