MathYear 3
Vertical Arithmatic: Subtraction Series 13
Subtract from 2-digit numbers using column subtraction with borrowing.
1.
Subtract.
(1)21
-17
(2)90
-66
(3)81
-28
(4)71
-36
(5)35
-7
(6)85
-26
(7)54
-25
(8)65
-26
2.
Now try these.
(1)71
-14
(2)82
-16
(3)83
-19
(4)51
-7
(5)16
-8
(6)30
-8
(7)56
-39
(8)83
-6
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