📖 Vocabulary
A ___ is a period that separates the ones and the tenths.
decimal point
7 is ___ 0.7.
10 times
0.49 < 0.5 — true or false?
True
0.737 rounded to the nearest hundredth is ___.
0.74
"Thirty-six and eight hundred fourteen thousandths" in standard form is ___.
36.814
___ is a place value position. It represents 1/100 of a whole.
hundredths
0.05 is ___ 0.5.
one-tenth of
0.304 > 0.333 — true or false?
False
0.737 rounded to the nearest tenth is ___.
0.7
Fill in the blanks: 8 + 2 × ___ + ___ × 1/1,000 = 8.207
1/10 and 7
___ is a place value position. It represents 1/1,000 of a whole.
thousandths
Which statement is true? A: 0.002 is 10 times 0.02 / B: 0.02 is 1/10 of 0.002 / C: 0.02 is 10 times 0.002 / D: 2 is 1/10 of 0.2
C
0.08 > 0.81 — true or false?
False
Does 8.13 round to 8.1 when rounded to the nearest tenth?
Yes
Write 44.259 in word form.
forty-four and two hundred fifty-nine thousandths
The value given to a digit by its position is called ___.
place value
The 8 in 284,560 is ___ the 8 in 128,773.
10 times
Valley H.S. track = 398.25 m, Eastside H.S. track = 398.09 m. Write the comparison with >, <, or =.
398.25 > 398.09
Does 7.99 round to 8.1 when rounded to the nearest tenth?
No — it rounds to 8.0
Show two different ways to write the expanded form of 3.48.
3 + 4 × (1/10) + 8 × (1/100) and 3 + 0.4 + 0.08
A number with digits in the tenths, hundredths and beyond is called a ___.
decimal
3 × 1/100 + 9 × 1/1,000 in standard form is ___.
0.039
One of Jupiter's moons takes 259.22 Earth days to orbit, another takes 259.653 Earth days. Use >, <, or = to compare.
259.22 < 259.653
Name a decimal that rounds to 3.2 to the nearest tenth.
e.g. 3.24
Jupiter takes 11.86 Earth years to orbit the Sun. Give the word form and the expanded form.
eleven and eighty-six hundredths; 10 + 1 + 8 × (1/10) + 6 × (1/100)