4th Grade: adding and subtracting decimals

What is the first step when adding or subtracting decimals?

• Add the numbers directly

• Start from the left

• Ignore the decimals

• Line up the decimals

Tags

CCSS.5.NBT.B.7

How much did Scout's mom spend in total at the pet store?

• $8.75

• $34.12

• $65.06

• $22.19

Tags

CCSS.6.NS.B.3

When adding 2, 5, and 9, what number do you carry over?

• 0

• 1

• 2

• 3

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

What do you do if you cannot subtract a smaller number from a larger one?

• Add more numbers

• Borrow from the next place value

• Ignore the problem

• Start over

Tags

CCSS.2.NBT.B.7

How much change did Scout's mom receive after paying with a $100 bill?

• $34.94

• $65.06

• $22.19

• $8.75

Tags

CCSS.6.NS.B.3