Vocabulary
Multiplying Whole Numbers and a Decimal
Multiplying Decimals
Multiplying Decimals 0.1 and 0.01
Estimating Decimals to the nearest whole number
100

A number that includes a decimal point, which separates the whole number from the fractional part.

Decimal 

100

What is 3×0.5?

1.5

100

What is 1.5×2?

3

100

 What is 0.1×5?

0.5

100

Estimate the product 1.7 x 7.9

16

200

The mathematical operation of combining groups of equal sizes, represented by the symbol "×".

Multiply 

200

Calculate 6×1.2

7.2

200

 Calculate 0.5×0.4

0.2

200

Calculate 0.01×8

0.08

200

9.26 x 15.4

135

300

The result obtained from multiplying two or more numbers.

Product 

300

If you multiply 4 by 0.75, what do you get?

3

300

If you multiply 2.5 by 2.6, what do you get?

6.5

300

If you multiply 0.1 by 6, what is the answer?

0.6

300

7.6 x 3.4

24

400

A number without fractions or decimals; it can be zero or any positive integer.

Whole Number 

400

What is the product of 2 and 3.6

7.2

400

What is the product of 3.6 and 0.3?

1.08

400

What do you get when you multiply 0.01 by 50?

0.5

400

20.7 x 8.37

160

500

The first place to the right of the decimal point, representing one part of ten.

Tenths

500

Find the result of 10×2.4

24

500

Find the result of 4.2×1.5.

6.3

500

Find the product of 0.1and 0.3. 

0.03

500

67.1 x 1.9

134

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