1. 5400 inches into miles.
5400 inches x 1 foot x 1 mile = 0.085 miles
12 inches 5280 ft .
2. 16 Weeks into seconds
16 weeks x 7 Days x 24 hours x 60 minutes x 60 seconds = 9,676,800 seconds
1 week 1 day 1 hour 1 minute
3. 54 yards in mm
54 yards x 3 feet x 12 inches x 2.54 cm x 10 mm = 49,377 mm
1 yard 1 foot 1 inch 1 cm
4. 36 cm/sec. into miles/hour
36 cm x 1 inch x 1 foot x 1 mile x 60 sec. x 60 min = .81 miles/hr.
sec. 2.54 cm 12 inches 5280 ft. 1 min. 1 hr.
5. 1.09 g/ml into lbs./gallon
1.09 g x 1 lb. x 946ml x 4 qts. = 9.08 lbs./gal.
ml 454 g 1 qt. 1 gal.
6.
15 people x 4 slices x 1 pizza x $14.78 = $73.90
1 person 12 slices 1 pizza
7.
28 students x 3 pens x 1 package x $1.44 = $15.12
1 student 8 pens 1 package
8. 13,406,190 pennies x 1 dollar = $134, 061.90
100 pennies
13,406,190 pennies x 4 grams x 1 pound = 118,116.211 lbs.
1 penny 454 grams
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