The CCSS.MATH.1.NBT.C.6 worksheets with answers for 1st grade students to practice problems on relationship between addition and subtraction is available online for free in printable and downloadable (pdf & image) format. For more questions and answers on 1.NBT.C.6 math activities, tap on generate new worksheet to learn, practice, test and verify math skills under the common core cluster (1NBTC) use place value understanding and properties of operations to add and subtract in domain number and operations in base ten.
To practice these math problems of 1NBTC6 worksheets, students are required to write the relationship between addition and subtraction. Users can directly refer the answer key to verify the work with steps for the corresponding practice problems given in the 1.NBT.C.6 activities under the domain number and operations in base 10 in common core state standards for 1st grade mathematics. The main objective of these 1.NBT.C.6 practice problems and answers is to make students to understand how to (1NBTC) Use place value understanding and properties of operations to add and subtract.