Use your back button to return to your place in the site,
or click here to return to Decimals.
 Who Gets Ice Cream? Divide each batter's number of hits by his 'at bats' to determine the batting average.
THE SUNKEN NAUTILUS
The Plane Trip: Multiply the amount of fuel in a full tank by 2, to determine the total amount of fuel needed. Then, add the amount in tank #1 and tank #2 together. Use this sum to subtract from the total amount needed, to find how much more is needed to fill the tanks.
Engines Quit: 2345.78 - 1756.009 = x, the distance you are looking for.
Aboard the Ship: To solve for b, use the formula, 14.21 - 3.21 = b. Remember! Your answer must be in decimal form!
The Charter Boat: Subtract Betty's expenses (in red) from her income (in blue).
The Boat Ride to the Wreck: To get the correct answer, subtract double the
distance to the island from the round-trip distance. Then, divide the answer you get by 2.
The Dive: Add the two amounts of line used (in red) and subtract from the total amount of air line (in blue).
The Sunken Wreck: 56.83 - 31.6 = x
Inside the Wreck: Subtract the code numbers from 111.11. Put you answer in decimal form!
Save Dela!: You must try adding different combinations of weights until you find a combination that is between 46 & 48 lbs. (Try using your estimating skills.)
The Battle of Wits: Add or subtract the 'realities' from 23.23 by following the instructions. Remember, LEFT means to subtract, RIGHT means to add.
Orange Warriors: Be sure to line up your decimal points!
SECRET OF THE MOUND BUILDERS
The Adena Site: Divide .245 by 5.
The Hopewell Site: Divide the perimeter by the scale.
The Mississippian Site: amount of earth divided by years, divided by basket load.
MIDNIGHT AT THE SUPER BIG:
1- I want a refund!: Divide price by 15, then multiply your answer by 3 to obtain the refund price.
2 - Fang & Her Onions: Divide cost of onions by 5 to get the price of a single onion, then multiply this cost by 3 to get the cost of 3 onions only.
3 - Fang & Her Hot Peppers: Divide the cost of hot peppers by 6 to find the cost of an individual hot pepper. Multiply this amount by 14 to get the total cost. OR, multiply the cost of 6 peppers by 2 (2 x 2.99) to get the cost of 12. Then add the cost of an individual hot pepper twice to the cost of 12, to total the cost of 14.
4 - The Society of the Unexplained: First, determine the individual price of each item (divide the price by the unit number). Next, multiply the individual price/item by the number that the society wants. Lastly, add the prices of their items together for their total bill.
5 - Antacids: Divide $1.46 by 24, then multiply your answer by the number of antacids that Mr. Savage used to find the amount he will pay.
6 - Eggs: Find the cost of an individual egg and multiply by the amount of eggs that the clown wants to smash.
7 - Cheese: Find the cost of a pound of cheese by dividing the cost by 5. Multiply the cost of a single pound of cheese by the amount the rats want to buy.
8 - Lazlo and his Pork Rinds: Find the cost of an ounce of pork rinds, then multiply by 11 to find the cost of the missing portion. Subtract this amount from the price of a full bag to see what Lazlo will pay for the pork rinds he will eat.
9 - Whoop Dadios: Find the cost of an ounce of pop and an ounce of nachos and multiply by the amount that the Dadios will eat. Don't forget to add the 2 prices together when you input your answer!
ENDING BALANCE: Combine your answers to balance the books at the Super Big!