This book covers one-digit, two-digit, and three-digit addition. Learn about partial sums, regrouping, and place value. Add money, time, and key words too!
General Note
Original edition published as Addition Made Easy in 2005.
"Bring it on!"--Cover.
"Free worksheets available at www.enslow.com"--Cover.
Content Note
Numbers and place values -- Adding one-digit numbers -- Addition terms -- Column addition -- What is regrouping -- The zero property -- The commutative property -- The associative property -- Adding two-digit numbers -- Regrouping and carrying -- Adding three-digit numbers -- Regrouping for three digits -- Adding greater numbers -- Partial sums -- Rounding to estimate -- Mental addition -- Adding money -- Adding time -- Addition key words -- Word problems.