Adding And Subtracting Integers With Counters Worksheet Pdf. These strategies such as number lines and counters methods are best in use when adding or subtracting integers. Show all your work.
Add or subtract the following without a calculator. Math tip remember to add a positive integer move to the right on the number line. To add a negative integer move to the left.
Answers to adding and subtracting integers 1 4 2 2 3 3 4 2 5 4 6 5 7 5 8 17 9 13 10 2 11 1 12 0 13 1 14 7 15 9 16 9 17 2 18 0 19 1 20 12 21 3 22 1 23 6 24 5 25 1 26 11 27 1 28 0 29 9 30 5 31 4 32 6 33 2 34 6 35 4 36 4.
Using models to add integers remember zero pairs have a sum of zero 1 1 0 so they are eliminated. A 11 17 b 12 9 c 811 d 915. Show all your work. Adding and subtracting integers puzzle worksheet pdf.