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048_G3U05_WB_CA_˙—» ¿º 2011.4.5 6:38 PM ˘ ` 6 PDF_In 2540DPI 150LPI T 048-B3-2
3. Add and subract numbers.
a. 3,498+1,757-2,967=
b. 2,549+1,788-2,796=
c. 2,674+1,499-1,248=
d. 1,774+3,658-3,789=
4. Fill in the blanks.
a. 3,651+2,876-1,978=
b. 8,146-3,958+1,843=
3. Add and subract numbers.
a. 3,498+1,757-2,967=
b. 2,549+1,788-2,796=
c. 2,674+1,499-1,248=
d. 1,774+3,658-3,789=
4. Fill in the blanks.
a. 3,651+2,876-1,978=
b. 8,146-3,958+1,843=
