Decimal Fractions

Decimals are fractions with denominators ___________.

• 10, 100, 1000

• Same

• Different

Numeral for nineteen and seven tenths

• 197

• 19.7

• 19.10

The place value of 8 in 17.483 is ________

• 80

• 800

• 8/100

The expanded form of 15.23 is _______

• 1000+500+20+3

• 10 + 5 + 2/10 + 3/100

• 10+5+2+3

Decimal form of 72/10 is _____

• 7.2

• 0.72

• 72.0

The fractional form of 0.534 is _______

• 534/10

• 534/100

• 534/1000

The standard form of 500+20+ 3/100 is ______

• 523

• 520.03

• 52.03

The integral part of 46.78 is _________

• 4678

• 46

• 78

The decimal part of 23.98 is _______

• 23

• 98

• 2398

The number name of 45.87 is ____.

• Four thousand five hundred and eighty seven.

• Forty five and eighty seven hundredths

• Forty five hundredths and eighty seven