It all adds up
Solve:
12.98+61.34
What is
74.32
5.2-3.8
What is
1.4
Do you have to line up the decimals when multiplying?
What is no!
What does division represent? What are we doing when we divide?
What is splitting numbers into equal groups
What place value is the 8 in, in the following number:
375,923.018
What is the thounsandths place
When adding decimals you must line it up based on _________________. (If you do this correctly your decimal points will line up too)
What is place value
When subtracting decimals you can place _______ in the empty spaces to help. This does not change the value of the number, but simply shows use what was already there.
What are zeros
Solve:
2.4 X 11
What is
26.4
Ms. Ellingson is trying to split a pack of 336 skittles evenly among her 35 students. How many skittles can each student have? She is willing to break skittles apart if necessary
What is
9.6 skittles
Ms. Ellingson had $5. She got paid $30.21 for mowing the lawn, but mowing the lawn made her hungry. She went to McDonalds and spent $12.74. How much money does she have now?
What is
$22.47
Solve:
5821.954+307.46
What is
6129.414
Solve:
4987.5-329.48
What is
4658.02
If there is 2 numbers behind the decimal point in my top number and 3 numbers behind the decimal point in my second number, how many numbers will be behind the decimal in my answer?
What is 5 numbers behind the decimal point
Solve:
288.32/40
What is
7.208
Moving the decimal to the right two places is the same as multiplying by ______
What is 100
Ms. Ellingson has $552.43. Her sweet grandmother gave her $200.88. How much money does she have now?
What is
$753.31
John was is running 4.5 miles Saturday. He is only at 3.25 miles. How many miles does he have left to go?
What is
1.25 miles left
Solve:
59.43 X 3.41
What is
202.6563
When dividing with a decimal in the divisor, we need to make it a whole number. We can do this by multiplying by a ______ of _____
What is Power of Ten
List the four steps of division that get repeated over and over and over again
What is
1.Divide
2.Multiply
3.Subtract
4.Bring Down
Ray has $4.50. June has $22.65. Steven has $15.03. How much money do they have all together?
What is
$42.18
List the four steps of subtracting decimals
What is
1.Line up the decimal points (place value)
2.Add zeros wherever needed
3.Subtract like normal
4.Bring the decimal straight down into the answer
Ms. Ellingson found 13 bags of money (HALLELUJAH!). Each bag of money had $7.23 in it. How much money did Ms. Ellingson find?
What is
$93.99
Solve:
72.347/0.25
What is
289.388
Ms. Ellingson pays $75.29 for each gallon of water she uses at home. This past month she used 13.4 gallons of water. How much money did she have to pay? (Round to the nearest hundredth so it accurately shows how much money she will have to pay)
What is
$1008.89