Decimal Forms
Write 518.064 in word form.
Five hundred eighteen and sixty-four thousandths
In 284.716, what place is the 7 in?
Tenths place
The 6 in 6,240 is how many times the value of the 6 in 624?
10 times
Round 7.46 to the nearest tenth.
7.5
A model is divided into 10 equal parts. Seven parts are shaded. What decimal represents the shaded amount?
0.7
Write “seven hundred two and thirty-five hundredths” in standard form.
702.35
What is the value of the 5 in 63.458?
0.05 or five hundredths
In 3.33, how does the value of the first 3 after the decimal compare to the second 3 after the decimal?
It is 10 times greater.
Round 23.684 to the nearest hundredth.
23.68
Which number is greater: 5.083 or 5.38?
5.38
Write 46.308 in expanded form.
40 + 6 + 3/10 + 8/1000
In 7,291.364, what is the value of the 9?
90
A digit has a value of 800. What is its value if it moves one place to the right?
80
Round 9.7356 to the nearest thousandth.
9.736
Round 8.267 to the nearest hundredth.
8.27
Write 905.027 in expanded form.
900 + 5 + 2/100 + 7/1000
Which digit in 418.275 has a value of 0.005?
5
The digit 4 has a value of 0.4. What would its value be if it moved two places to the left?
40
A number is 14.3_8. What digits could go in the blank so the number rounds to 14.3 to the nearest tenth?
0, 1, 2, 3, or 4
True or False: 6.449 rounded to the nearest tenth is 6.4.
True
What number is represented by (6 × 100) + (4 × 1) + (9 × 0.01) + (2 × 0.001)?
604.092
In 52.684, what is the value of the digit 8?
0.08 or eight hundredths
In one number, a 7 is worth 70. In another number, a 7 is worth 0.7. How many times greater is 70 than 0.7?
100 times
Four measurements are 51.482, 52.193, 52.506, and 51.719. Which two become the same whole number when rounded to the nearest one?
51.482 and 51.719
A mystery number rounds to 3.8 to the nearest tenth AND 3.76 to the nearest hundredth. Give one possible mystery number.
3.756 is one possible answer.