Decimal Computation

Front

Solve 93.7 - 4.8 =

Back

88.9

Tags

CCSS.6.NS.B.3

Front

Solve 27.3 x 5.4 =

Back

147.42

Tags

CCSS.6.NS.B.3

Front

Solve 427.1 - 10 =

Back

417.1

Tags

CCSS.6.NS.B.3

Front

Solve 107.9 + 10 =

Back

117.9

Tags

CCSS.6.NS.B.3

Front

Solve 23.24 + 9.3 =

Back

32.54

Tags

CCSS.6.NS.B.3

Front

What is a decimal?

Back

A decimal is a fraction whose denominator is a power of ten, represented with a dot (.) to separate the whole number from the fractional part.

Tags

CCSS.3.NF.A.3C

Front

What does it mean to add decimals?

Back

Adding decimals involves aligning the decimal points and adding the numbers as you would with whole numbers.

Tags

CCSS.5.NBT.B.7

Front

What is the rule for subtracting decimals?

Back

To subtract decimals, align the decimal points and subtract as you would with whole numbers.

Tags

CCSS.5.NBT.B.7

Front

How do you multiply decimals?

Back

Multiply the numbers as if they were whole numbers, then count the total number of decimal places in both factors and place the decimal in the product.

Tags

CCSS.5.NBT.B.7

Front

What is the process for dividing decimals?

Back

To divide decimals, move the decimal point in the divisor to make it a whole number, and move the decimal point in the dividend the same number of places.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2