4.NBT.2
Read and write multi-digit whole numbers using base-ten numerals, number names, expanded form, and unit form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, <, =, and ≠ symbols to record the results of comparisons. (Note: Students should demonstrate understanding and application of place value decomposition. For example, 127 can be 1 hundred, 2 tens, 7 ones or 12 tens, 7 ones. Refer to 2.NBT.1)
Example Problems
Expand to create an expression that is equivalent to:
Expand to create an expression that is equivalent to:
Expand to create an expression that is equivalent to:
Khan Academy ResourcesWhole numbers in expanded form reviewWhole numbers in written form reviewIdentify value of a digitWrite whole numbers in expanded formCompare multi-digit numbersPlace value tablesWrite numbers in written formCompare multi-digit numbers written in different formsWrite whole numbers in different formsRegroup whole numbersFinding place valueWriting a number in expanded formCreating the largest numberComparing multi-digit numbersComparing whole number place valuesPlace value blocks Adding whole numbers by their place values Writing numbers in words and standard formRegrouping numbers into various place valuesRegrouping whole number place values
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