Operations with Decimals

True or false:

When you add decimals, you must first line up the decimal point.

• TRUE

• FALSE

Tags

CCSS.5.NBT.B.7

Add.

Tags

CCSS.6.NS.B.3

Add.

Tags

CCSS.6.NS.B.3

Add.

• $12.385$

• $123.85$

• $1,238.5$

• $12,385$

Tags

CCSS.6.NS.B.3

True or false: When subtracting decimals, you must first line up the decimal points.

• TRUE

• FALSE

Tags

CCSS.5.NBT.B.7

Subtract.

Tags

CCSS.5.NBT.B.7

Subtract.

Tags

CCSS.5.NBT.B.7

Subtract.

Tags

CCSS.5.NBT.B.7

Subtract.

Tags

CCSS.6.NS.B.3

It rained 0.7 inches on Monday. On Tuesday, it rained 0.6 inches less than on Monday. How much did it rain on Tuesday?

• 0.1 inches

• 1.3 inches

• 4.2 inches

Tags

CCSS.7.NS.A.3