MathYear 5
Vertical Arithmatic: Multiplication Series 56
Multiply 2-digit numbers using column multiplication.
1.
Multiply.
(1)82
×13
(2)78
×15
(3)51
×15
(4)64
×13
(5)63
×10
(6)50
×12
(7)78
×17
(8)89
×18
2.
Now try these.
(1)94
×12
(2)69
×17
(3)98
×12
(4)91
×14
(5)61
×20
(6)50
×10
(7)86
×13
(8)81
×20
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