- Name the place of the underlined digit.
72,951.0098 46
18. Estimate. Use front-end estimation
with adjustments.
3.6819.540.87
Explain how you solved each problem. Show all your work.
- Each letter in the statements below represents one
number in the box. What is the value of each letter? - Find the value of n.
n13,024 32
19.Find the quotient to the
nearest hundredth.
0.4 2 .4 5 0 8
a. 40 R7
b. 407
c. 407 R25
d. not given
a. hundred thousandths
b. ten thousandths
c. ten thousands
d. hundred thousands
a. 12
b. 14
c. 16
d.not given
a. 6.12
b. 6.13
c. 6.127
d. not given
- 9.21 10 ^4 in standard form is: 20. Which number is divisible
by both 2 and 4?
a. 0.000921
b. 0.00921
c. 0.0921
d. not given
a. 903,612
b.142,214
c. 46,106
d.40,182
- Which expression has a value
of 10 when n10?
21.Choose the product.
9.0090.9
a. 20 n
b. 20 n
c. 20 n
d.^20 n
a. 810.81
b. 81.081
c. 8.1081
d. 0.81901
- The water in a tank weighs 728.45 lb.
One cubic foot of water weighs 62.5 lb.
About how many cubic feet of water
does the tank hold?
22.Which number is 10^5 more than
(4 104 )(3 103 )(2 102 )(110)?
a. 42,000 cu ft
b. 1200 cu ft
c. 100 cu ft
d. 12 cu ft
a. 43,260
b.53,210
c. 143,210
d.1,432,100
5 4.58 0.1764 4.7564 0.42
CADA^2 EBAC
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