MathYear 4
Vertical Arithmatic: Multiplication Series 12
Multiply 2-digit numbers by a single-digit number using column multiplication.
1.
Multiply.
(1)32
×3
(2)38
×4
(3)45
×9
(4)21
×7
(5)41
×3
(6)19
×7
(7)30
×8
(8)43
×4
2.
Now try these.
(1)32
×6
(2)49
×9
(3)40
×6
(4)15
×2
(5)20
×3
(6)32
×8
(7)49
×3
(8)31
×9
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