> Number and Operations in Base Ten

Kindergarten

MAT-00.NBT Domain: [NBT] Number and Operations in Base Ten

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

• • MAT-00.NBT.01 Compose and decompose numbers from 11 to 19
    
    

1st Grade

MAT-01.NBT Domain: [NBT] Number and Operations in Base Ten

Extend the counting sequence.

• • MAT-01.NBT.01 Count forward and backward within 120, starting at any given number.
    Read and write numerals within 120.
    Represent a number of objects up to 120 with a written numeral.

Understand place value.

• • MAT-01.NBT.02 Understand that the two digits of a two-digit number represent amounts of tens and ones.
  • MAT-01.NBT.03 Compare two-digit numbers

Use place value understanding and properties of operations to add

• • MAT-01.NBT.04 Add within 100 using models or drawings
  • MAT-01.NBT.05 Find 10 more or 10 less than a given number
  • MAT-01.NBT.06 Subtract multiples of 10 in the range 10-90 using concrete models
    
    

2nd Grade

MAT-02.NBT Domain: [NBT] Number and Operations in Base Ten

Understand place value.

• • MAT-02.NBT.01 Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones
  • MAT-02.NBT.02 Count within 1000; skip-count by 5s, 10s, and 100s
  • MAT-02.NBT.03 Read and write numbers to 1000
  • MAT-02.NBT.04 Compare two three-digit numbers

Use place value understanding and properties of operations to add

• • MAT-02.NBT.05 Fluently add and subtract using strategies within 100
  • MAT-02.NBT.06 Add up to four two-digit numbers
  • MAT-02.NBT.07 Add and subtract within 1000, using models or drawings
  • MAT-02.NBT.08 Mentally add or subtract 10 or 100 to/from a given number
  • MAT-02.NBT.09 Explain why addition and subtraction strategies work
    
    

3rd Grade

MAT-03.NBT Domain: [NBT] Number and Operations in Base Ten

Use place value understanding and properties of operations to per

• • MAT-03.NBT.01 Round whole numbers to the nearest 10 or 100
  • MAT-03.NBT.02 Using strategies, fluently add and subtract within 1000
  • MAT-03.NBT.03 Multiply one-digit whole numbers by multiples of 10
    
    

4th Grade

MAT-04.NBT Domain: [NBT] Number and Operations in Base Ten

Generalize place value understanding for multi-digit whole number

• • MAT-04.NBT.01 Recognize that a digit is ten times greater than one place to the right
  • MAT-04.NBT.02 Read, write and Compare multi-digit whole numbers
  • MAT-04.NBT.03 Use place value to round multi-digit whole numbers to any place

Use place value understanding and properties of operations to per

• • MAT-04.NBT.04 Fluently add and subtract whole numbers using the standard algorithm*
  • MAT-04.NBT.05 multiply whole numbers up to two by two digits
  • MAT-04.NBT.06 Find quotient and remainders with up to 4-digit dividends and 1-digit
    
    

5th Grade

MAT-05.NBT Domain: [NBT] Number and Operations in Base Ten

Understand the place value system.

• • MAT-05.NBT.01 Recognize a digit is 10X the digit to the right and 1/10 the digit to t
  • MAT-05.NBT.02 Explain patterns in the number of zeros when multiplying by powers of 1
  • MAT-05.NBT.03 Read, Write, and Compare decimals to thousandths*
  • MAT-05.NBT.04 Use place value to round decimals to any place

Perform operations with multi-digit whole numbers and with decima

• • MAT-05.NBT.05 Fluently multiply multi-digit whole numbers*
  • MAT-05.NBT.06 Find quotients with up to 4-digit dividends and 2-digit divisors
  • MAT-05.NBT.07 add, subtract, multiply, and divide decimals to hundredths