options: Use place value understanding and properties of operations to add and subtract.

Use place value understanding and properties of operations to perform multi-digit arithmetic. (A range of algorithms may be used.)

Use place value understanding and properties of operations to perform multi-digit arithmetic.
Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.

Work with numbers 11–19 to gain foundations for place value.

Generalize place value understanding for multi-digit whole numbers.
Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.

Extend the counting sequence.

Understand place value.

Perform operations with multi-digit whole numbers and with decimals to hundredths.

Understand the place value system.
problem_activity: Solve.
a.   54.37 – 16.5 = __________
b.   8 – 0.26 = __________


correct_option_index: 7