Table of Contents for Addition and Subtraction


Introduction 5(1)
Addition
Adding One-Digit Numbers
6(2)
Column Addition
8(2)
Adding Two-Digit Numbers
10(2)
Adding Three-Digit Numbers
12(2)
Adding Greater Numbers
14(2)
Estimating Sums
16(2)
Addition Properties
18(2)
Problem Solving
20(2)
Adding Time Values
22(2)
Adding Decimals
24(2)
Adding Monetary Values
26(2)
Adding Integers
28(2)
Adding Fractions
30(2)
Adding Mixed Numbers
32(2)
Subtraction
Addition and Subtraction
34(2)
Subtracting One-Digit Numbers
36(2)
Subtracting Two-Digit Numbers
38(2)
Subtracting Three-Digit Numbers
40(2)
Subtracting Greater Numbers
42(2)
Estimating Differences
44(2)
Subtraction Properties
46(2)
More Problem Solving
48(2)
Subtracting Time Values
50(2)
Subtracting Decimals
52(2)
Subtracting Monetary Values
54(2)
Subtracting Integers
56(2)
Subtracting Fractions
58(2)
Subtracting Mixed Numbers
60(2)
Further Reading 62(1)
Index 63