MathYear 5
Vertical Arithmatic: Multiplication Series 55
Multiply 2-digit numbers using column multiplication.
1.
Multiply.
(1)86
×20
(2)59
×12
(3)59
×13
(4)63
×13
(5)80
×17
(6)90
×17
(7)56
×12
(8)90
×15
2.
Now try these.
(1)61
×16
(2)98
×11
(3)89
×13
(4)64
×12
(5)66
×14
(6)71
×10
(7)88
×13
(8)90
×10
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