**Here Comes Decimals!**

Students will:

MAFS.5.NBT.2.7: Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method.

MAFS.5.NBT.1.1: Recognize that in a multi-digit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left.

MAFS.5.NBT.1.2: Explain patterns in the number of zeroes of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole-number exponents to denote powers of 10.

MAFS.5.NBT.1.3: Read, write, and compare decimals to thousandths.

MAFS.5.NBT.1.4: Use place value understanding to round decimals to any place.

MAFS.5.NBT.2.7: Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method.

MAFS.5.NBT.1.1: Recognize that in a multi-digit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left.

MAFS.5.NBT.1.2: Explain patterns in the number of zeroes of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole-number exponents to denote powers of 10.

MAFS.5.NBT.1.3: Read, write, and compare decimals to thousandths.

- Read and write decimals to thousandths using base-ten numerals, number names, and expanded form, e.g., 347.392 = 3 × 100 + 4 × 10 + 7 × 1 + 3 × (1/10) + 9 × (1/100) + 2 × (1/1000).

MAFS.5.NBT.1.4: Use place value understanding to round decimals to any place.

## Skill Videos

## Decimal Place Value

## Adding and Subtracting Decimals

## Dividing Fractions

## Multiplying Fractions

## Fraction Understanding

## Adding and Subtracting Unlike Fractions

## Adding and Subtracting Mixed Numbers

## Subtracting Fractions with Renaming

## Division: Partial Quotient

## Divison: Area Model

## Division: Standard Algorithm

## Order of Operations

## Multi-Digit Multiplication

**Study those Math FACTS!!!**

Please spend 10-15 minutes per night working on your basic multiplication facts. Students who do not have a ready recall of the basic facts will struggle to complete assignments in 5th grade. Invest now to make math easier later.