5th Grade Math Rules

Front

The place value right before the decimal is called the _______.

Back

ones

Tags

CCSS.5.NBT.A.3A

Front

The place value right after the decimal is called the __________.

Back

tenths

Tags

CCSS.5.NBT.A.3A

Front

Four place values to the LEFT of the decimal is the _______________.

Back

thousands

Tags

CCSS.5.NBT.A.3A

Front

Three place values BEHIND the decimal is the _______________.

Back

thousandths

Tags

CCSS.5.NBT.A.3A

Front

When dividing with decimals, if the dividend (in the house) has a decimal you -

Back

"Raise the Roof"

Tags

CCSS.6.NS.B.3

Front

When dividing with decimals, if the divisor (on the outside) has a decimal you-

Back

"Slide & Slide"

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

When adding or subtracting with decimals, you -

Back

Line up the decimals

Tags

CCSS.5.NBT.B.7

Front

When multiplying with decimals, you -

Back

bump out the decimals, multiply, & bump them back in

Tags

CCSS.5.NBT.B.7

Front

When adding or subtracting fractions, you -

Back

use our 4-box method

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

When multiplying fractions, you -

Back

multiply the numerators & multiply the denominators

Tags

CCSS.5.NF.B.6