Decimal NumbersLesson 12 Power Up C Page 78

And

Reading & Writing Decimal Numbers

9.53

Nine and fifty-three hundredths

Comparing Decimal Numbers

› Line up decimal point compare one digit at a time.

› 0.32, 0.301, 0.43, 0.03

› Order least to greatest

› 0.03, 0.301, 0.32, 0.43

Convert Decimals to Fractions

› Whole number doesn’t change

› Write the digits after the decimal point as the numerator

› Write the place value of the last digit as the denominator

› Reduce

Convert Fractions to Decimals

› Whole number doesn’t change

› Divide the numerator by the denominator

› Write decimal point and zeroes

› Divide until there is no remainder

2425

Convert Decimals to Percents

› Shift the decimal 2 places right

Convert Percents to Decimals

› Shift decimal 2 places left

Comparing Fractions, Decimals, & Percents

› Convert all numbers to decimals.