Decimals Multiplication and Division Review

What is the first step in multiplying decimals?

• Count the decimal places

• Multiply as if there are no decimals

• Move the decimal point to the left

• Estimate the result

Tags

CCSS.5.NBT.B.7

How many steps are there in multiplying decimals?

• Two

• Three

• Four

• Five

Tags

CCSS.6.NS.B.3

In the example 3234 * 1.6, what is the product before adjusting for the decimal?

• 51744

• 3234

• 16

• 51.744

Tags

CCSS.5.NBT.B.7

How many decimal places are there in the product of 3234 and 1.6?

• Two

• One

• Four

• Three

Tags

CCSS.5.NBT.B.7

What is the first step in dividing decimals?

• Move the decimal in the divisor to make it a whole number

• Move the decimal in the dividend

• Divide as usual

• Estimate the result

Tags

CCSS.6.NS.B.3

Why is it important to move the decimal in the divisor to make it a whole number?

• To make the division easier

• To avoid having decimals in the quotient

• To simplify the multiplication

• To ensure the divisor is a whole number

Tags

CCSS.5.NBT.B.7

In the example 51744 divided by 1.6, what is the first step?

• Estimate the result

• Move the decimal in the divisor

• Move the decimal in the dividend

• Divide as usual

Tags

CCSS.5.NBT.B.7

After moving the decimal in both the divisor and the dividend, what should you do next?

• Divide as usual

• Move the decimal back

• Estimate the result

• Rewrite the problem

Tags

CCSS.5.NBT.B.7

What is the final answer for 51744 divided by 1.6 after moving the decimal?

• 3234

• 32.34

• 5174.4

• 51.744

Tags

CCSS.5.NBT.B.7

Where can you find additional resources for dividing decimals?

• In the textbook

• On the school website

• In the class notes

• On the teacher's YouTube channel

Tags

CCSS.7.EE.B.3