Converting Between Fractions and Decimals

What is the main goal of this video?

• To understand how to change a decimal to a fraction and a fraction to a decimal

• To learn how to add and subtract fractions

• To learn how to multiply and divide decimals

• To understand the history of fractions and decimals

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

When converting a fraction to a decimal, what is the first step?

• Add a decimal point to the numerator

• Set it up as a division problem

• Multiply the numerator and denominator

• Subtract the denominator from the numerator

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CCSS.7.NS.A.2D

CCSS.8.NS.A.1

In the division process, what do you do if the divisor cannot go into the dividend?

• Add a zero to the left of the dividend

• Add a decimal point and a zero to the right of the dividend

• Subtract the divisor from the dividend

• Multiply the divisor by 10

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2

How do you handle remainders when converting fractions to decimals?

• Ignore them

• Multiply them by the divisor

• Add zeros to the right of the decimal until there is no remainder

• Subtract them from the quotient

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CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the decimal equivalent of 1/8?

• 0.75

• 0.5

• 0.25

• 0.125

When converting a mixed number to a decimal, what should you do with the whole number?

• Subtract it from the fractional part

• Keep it the same and convert only the fractional part

• Add it to the numerator

• Ignore it completely

How do you convert 56 hundredths to a fraction?

• 0.56/1

• 5.6/10

• 56/100

• 56/10

Tags

CCSS.4.NF.C.6

What is the fraction equivalent of 4 tenths?

• 4/100

• 4/1

• 4/10

• 4/1000

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CCSS.4.NF.C.6

How do you simplify the fraction 12 and 6 tenths?

• Subtract 6 from 12

• Divide both numerator and denominator by 2

• Divide both numerator and denominator by 3

• Multiply both numerator and denominator by 2

What is the greatest common factor between 6 and 10?

• 5

• 3

• 1

• 2