7
68*292=19856 19856/43560= .45583103.... so .45 acres is your answer.
Colt Lightning Magazine Small Frame Rifle Gun Specifics: Range of serial numbers: 1 – 89,900 Date of manufacture: 1887 to 1904
It is then 740 when rounded to the nearest ten.
rounded to the nearest ten... it would be 420.
27.4 rounded to the nearest ten is 30.
30.089 rounded to the nearest ten is 30.
It is 2350 when rounded to the nearest ten
60
6512162 rounded to the nearest ten is 6512160.
320
2602 rounded to the nearest ten is 2600.
It is 160,000 when rounded to the nearest ten thousand