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048_G3U05_WB_CA_˙—» ¿º 2011.4.5 6:38 PM ˘ ` 3 PDF_In 2540DPI 150LPI T
048-B2-1
Mixed Operations - Addition and Subtraction (2)
1. Add numbers in the given order. Compare answers.
Example
2,748 + 1,234 + 4,137 = 3,982 + 4,137 = 8,119
a. 5,329+2,192+1,316= 5,329+2,192+1,316=
b. 2,571+1,482+5,617= 2,571+1,482+5,617=
048-B2-1
Mixed Operations - Addition and Subtraction (2)
1. Add numbers in the given order. Compare answers.
Example
2,748 + 1,234 + 4,137 = 3,982 + 4,137 = 8,119
a. 5,329+2,192+1,316= 5,329+2,192+1,316=
b. 2,571+1,482+5,617= 2,571+1,482+5,617=
