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048_G3U05_WB_CA_˙—» ¿º 2011.4.5 6:38 PM ˘ ` 5 PDF_In 2540DPI 150LPI T
048-B3-1
1. Add and subtract numbers in the given order. Compare answers.
a. 515+386-482= b. 713+137-527=
c. 800-194-338= d. 550+178-295=
2. Fill in the blanks. -195
a. -292
+448
395
b. -365
900
048-B3-1
1. Add and subtract numbers in the given order. Compare answers.
a. 515+386-482= b. 713+137-527=
c. 800-194-338= d. 550+178-295=
2. Fill in the blanks. -195
a. -292
+448
395
b. -365
900
