Divide Decimals

Front

What is a decimal?

Back

A decimal is a way of representing numbers that are not whole numbers, using a point (.) to separate the whole part from the fractional part.

Tags

CCSS.2.MD.B.6

Front

How do you divide a decimal by a whole number?

Back

To divide a decimal by a whole number, move the decimal point in the dividend (the number being divided) to the right as many places as needed to make it a whole number, then divide as usual.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is the result of dividing 2.76 by 0.46?

Back

The result is 6.

Tags

CCSS.6.NS.B.3

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over its place value (e.g., 0.75 = 75/100) and simplify if possible.

Front

What does it mean to round a decimal?

Back

Rounding a decimal means adjusting its value to make it simpler while keeping it close to the original value, usually to a certain number of decimal places.

Tags

CCSS.5.NBT.A.4

Front

What is the value of 0.45 in cents?

Back

0.45 in cents is 45 cents.

Tags

CCSS.6.RP.A.3D

Front

If Mia pays $3.15 for pencils costing $0.45 each, how many pencils does she buy?

Back

Mia buys 7 red pencils.

Tags

CCSS.7.EE.B.3

Front

What is the first step in dividing decimals?

Back

The first step is to make the divisor (the number you are dividing by) a whole number by moving the decimal point.

Tags

CCSS.6.NS.B.2

CCSS.5.NBT.B.6

Front

What is the decimal equivalent of 1/4?

Back

The decimal equivalent of 1/4 is 0.25.

Front

How do you multiply decimals?

Back

To multiply decimals, multiply the numbers as if they were whole numbers, then count the total number of decimal places in both numbers and place the decimal point in the product accordingly.

Tags

CCSS.6.NS.B.3