Multiplication by 9
(1) Complete the sequence.
9
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18
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§§F(Rep,8,
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(2) Multiply.
5 • 9 = _______ 2 • 9 = _______ 7 • 9 = _______ 4 • 9 = _______ 1 • 9 = _______
6 • 9 = _______ 8 • 9 = _______ 9 • 9 = _______ 10 • 9 = _______ 3 • 9 = _______
(3) Compare the expressions in the table and fill in with <, > or =.
| 5 • 9 10 | 10 • 9 15 | 9 • 9 11 | 6 • 9 13 |
| 5 1 • 9 | 9 3 • 9 | 7 8 • 9 | 12 2 • 9 |
| 7 • 9 18 | 4 • 9 6 | 3 • 9 24 | 8 • 9 29 |
| 28 6 • 9 | 15 50 • 9 | 30 + 49 5 • 9 | 18 35 + 9 |
(4) Color the multiples of number 9 in the table.
| 1 | 68 | 40 | 88 | 78 | 60 | 13 | 39 | 41 | 46 |
| 86 | 59 | 73 | 82 | 4 | 85 | 45 | 27 | 77 | 51 |
Arrange the found multiples from smallest to largest.
(5) Calculate by addition and multiplication.
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§§F(Rep,4,
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)§§
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| 9 + | __ + | ,__ + | ,__ + | ,__ + | = |
Multiplication: _____________
(6) Match with a line the corresponding multiplication and division values?
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