Scientific Notation
Change this to Standard Notation:
2 x 106
2000000
37.10 divided by 14
2.65
2.3 x 8.4
19.32
In 1967 a Super Bowl commercial cost $42,000. In 2004 one cost $2.5 million. How many times more did a commercial cost in 2004 than in 1967? (Round to the nearest tenth)
59.5 times more
Change to Standard Notation
5.748 x 100
5.748
232.4 divided by 28
8.3
0.2 x 0.9
0.18
7 people went out for lunch and the bill was $62.72. If they were to split the bill evenly, how much would each person pay?
$8.96
Convert to Standard Notation
9.06 x 10-4
0.000906
206.4 divided by 12
17.2
0.9 x 9.8
8.82
A person makes $121.65 a day at their job. How much would their paycheck be if they get paid every 2 weeks?
$1216.50
Convert to Scientific Notation:
538000000
5.38 x 108
5177 divided by 0.4
12942.5
1208.32 x 10.5
12687.36
A recipe calls for 16 ounces of tomato paste and you only have a measuring cup in grams. How many grams of tomato paste would you need? (1 ounce is 28.35 grams)
453.6 grams of tomato paste
Convert to Scientific Notation:
0.00000967
9.67 x 10-6
2 divided by 3
0.3333333333333
123.81 x 4.56
564.5736
You go out and buy 3 2-liter sodas for a birthday party. The party has a punch bowl that can hold only one gallon of liquid at a time. How many gallons of soda do you have? (3.79 liters = 1 gallon) Round to the nearest hundredth of a gallon.
1.58 Gallons