Dividing Fractions
What is a strategy you can use to help you remember how to divide fractions? What does it stand for?
What is KCF.
Keep
Change
Flip
What does GCF and LCM stand for?
What is the greatest common factor and least common multiple.
DAILY DOUBLE!!!!
In what math operation do you need to make sure to line up your decimal point and digits (There could be more than one correct answer )
What is addition and subtraction (extra 100 points if both said)
What are two math words that can give you a clue that you are adding decimals?
What is total and altogether. (Answers may vary)
The local movie theater sells an average of 65.8 tickets on Thursdays and an average of 288.9 tickets on Saturday. How many more tickets are sold on Saturday?
Subtraction
1/2 divided by 4/6
6/8
What is the GCF of 12 and 36?
12: 1,2,3,4,6,12
36: 1,2,3,4,9,12,18,26
GCF = 12
What is a strategy you could use to divide whole numbers and decimals?
What is DMSB.
Divide, multiply, subtract, bring down
What are two math words that can give you a clue that you are subtracting decimals?
What is "more than" and difference. (Answers may vary)
Steve buys trophies for field day. Each trophy cost $3.95. He pays $138.25 for all the trophies. How many trophies did Steve buy?
Division with decimals,
Extra points: 35
5/11 divided by 2/7
35/22 = 1 and 13/22
(extra 100 points for having the correct mixed number)
DOUBLE JEOPARDY!!!!!
What is the LCM of 15 and 20?
15: 15, 30, 45, 60, 75
20: 20, 40, 60, 80, 100
LCM = 60
Suppose your mom gives you $20 to go shopping. You need to buy the following items: Pencils: $1.29 Binder: $5.99 Paper: $3.49 Highlighters: $ 2.35 If you spend another $5.39 on lunch, how much change will you have left for your mom?
What is $1.49
There is 1/3 of a pan of lemon bars left. Sara and her three cousins are going to share it equally. How much of the pan of lemon bars will each of the girls get?
Division
6/8 divided by 4
6/32
Ms. Johnson buys two types of flowers. She buys 20 roses and 36 tulips. She wants to put the same number of flowers into a bouquet. What is the greatest number of bouquets that she can make?
Is this an LCM or GCF problem?
What is 4 bouquets and GCF
What should you always make sure to do when answering any math question?
What is writing the units and a complete sentence with the answer.
Ex.) The answer is.....; 23 ounces; etc.
Carmen earns $15.50 an hour working part time as a painter's assistant. She worked a total of 2.5 hours one week. How much money did she earn?
What is $38.75
Additions and subtraction
A baker is making cakes for a big party. She uses 1/4 cup of oil for each cake. How many cakes can she make if she has a bottle of oil that has 6 cups in it?
What is 24 cakes.
Claire and Jordan are managers at different restaurants and regularly make deposits at the bank. Claire goes to the bank every 5 business days, while Jordan goes every 7 business days. They are both at the bank today. How many business days will it be until Claire and Jordan are at the bank on the same day again?
Is this a LCM or GCF problem?
What is 35 days and LCM
What are all math topics that can be found on your end-of-unit assessment tomorrow?
What are adding decimals, subtracting decimals, multiplying decimals, dividing decimals, dividing whole numbers, GCF & LCM, dividing fractions
DOUBLE JEOPARDY!!!!!
David earned $125.00 mowing yards every week this summer. He mowed 4 yards per week. How much did he earn for each yard he mowed?
What is $31.25
Brad has $20.56. While shopping at the mall he buys 1.2 pounds of candy at $4.25 per pound and a piece of pizza for $2.64. How much money did Brad spend? How much money does Brad have now?
Multiplication and addition