NC Checkin Review

Write in order from greatest to least.

9.21, 9.0, 9.2, 9.06

• 9.0, 9.06, 9.2, 9.21

• 9.21, 9.2, 9.06, 9.0

• 9.0, 9.2, 9.06, 9.21

• 9.21, 9.06, 9.2, 9.0

four hundred thirty-seven and eight hundred twenty-three thousandths

• 437.387

• 438.823

• 437.823

• 437.832

What is 529.28 in word form?

• five hundred twenty-nine and twenty-eight hundredths

• five hundreds twenty-nine and twenty-eighteen hundredths

• five and twenty-nine and twenty-eight hundredths

• five hundred and twenty-nine twenty-eight thousandths

Write this number in expanded form: 124.62

• 1x100+2x10+4x1+(6x1/1)+(2x1/10)

• 1x10+2x10+4x1+(6x1/10)+(2x1/1000)

• 1x100+2x10+4x1+(6x1/100)+(2x1/100)

• 1x100+2x10+4x1+(6x1/10)+(2x1/100)

Looking at these two numbers:

2,345 and 213

The two in the thousands place is ______ than the two in the hundreds place.

• 1/10 less

• 100 times more

• 10 times more

• 1/100 less

What place is the 3 in?

1254.324

• tens

• hundredths

• tenths

• ones

What is the value of the 9 in the number?

2.092

• 9/100

• 9/10

• 9

• 90

506,789 _____ 505,789

• <

• >

• =

• none of the above

0.843 _____ 0.846

• <

• >

• =

• none of the above

Which decimal becomes 7.8 when rounded to the nearest tenth?

• 7.81

• 7.86

• 7.90

• 7.99