Math - Unit 1 - Assessment

What is 32.786 in word form?

• Thirty two and seven hundred eighty six thousand

• Thirty two and seven tens eighty six thousandths

• Thirty two and seven hundred eighty six thousandths

• Thirty two point seven hundred eighty six thousandths

What is 432.985 in standard form?

• 4x100+3x10+2x1+9x.1+8x.01+5x.001

• 432.985

• Four hundred thirty two and nine hundred eighty five thousandths

• 400+30+2+.9+.08+.005

What is 2198.456 in expanded form?

• 2198.456

• 2x1000+1x100+9x10+8x1+4x.1+5x.01+6x.01

• 200+10+90+8+.4+.05+.006

• 2x1000+1x100+9x10+8x1+4x.1+5x.01+6x.001

Look at the numbers 99.21 and 99.12. Which decimal is of greater value?

• 99.21

• 99.12

• They are equal

Look at the numbers 55.293 and 55.493. Which decimal is of greater value?

• 55.293

• 55.493

• They are equal

Look at the numbers 321.987 and 321.9870. Which decimal is of smaller value?

• 321.987

• 321.9870

• They are equal

What symbol should go between the following decimals: 2245.137 ____ 2245.147?

• >

• <

• =

What symbol should go between the following decimals: 45.31 ____ 54.31?

• >

• <

• =

What is 22.567 rounded to the nearest tenths place?

• 22.6

• 22.56

• 22.5

• 22.567

What is 532.9146 rounded to the nearest hundredths place?

• 532.91

• 532.915

• 532.914

• 532.9146