| 4OA1 I can explain how a multiplication equation can be used to compare. | 4.OA.2 I can multiply and divide to solve word problems. | 4.OA.3 I can solve multistep word problems using addition, subtraction, multiplication, or division. I can represent problems using equations with a letter standing for the unknown quantity. I can interpret the meanings of remainders. I can decide if my a | 4.OA.4 I can find factor pairs for whole numbers. I can recognize a whole number as a multiple of each of its factors. I can decide whether a whole number (1-100) is a multiple of a given one-digit number. I can determine if a whole number (1-100) is pri | 4.NBT.5 I can multiply a four-digit number whole number by a one-digit whole number using strategies and properties of operations. I can multiply 2 two-digit numbers using strategies and properties of operations. I can represent the calculation using an e |
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Mrs. Dessureau has 156 books.
If Mrs. Welch has 12 books and Mrs. Dessureau has 13 times as many as Mrs. Welch. How many books does Mrs. Dessureau have? (Bonus: What type of problem is this?)
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There are 13 apples in each bag.
Lilly went apple picking with her family. They picked a total of 65 apples. They put them into 5 bags to carry them home. How many apples are in each bag? (Write the equation and solve)
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That is not reasonable because.
10x(7x7)=490
7x70=200 Is that reasonable or not? Explain.
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1x48
2x24 4x12 8x6 16x3
Find all the factor pairs of 48
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K=252
Solve for K 14x18=K
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Alex has 12 baseball cards.
Tyler has 36 baseball cards. He has 3 times as many as Alex. How many baseball cards does Alex have?
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She bought 168 pencils in all.
Ms. Silvestrone bought 14 boxes of pencils. Each pencil box holds 12 pencils. How many pencils did she buy in all?
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Answers may vary.
Write a word problem that goes with this equation: 5xV=75
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60x1
30x2 15x4 3x20 5x12 6x10
Find all the factor pairs of 60
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J=288
Use the break apart method to solve 24x12=J
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Jaylin picked 9 times as many as her little sister.
Jaylin picked 45 flowers to give to her mother. Her little sister only picked 5. How many times more flowers did Jaylin pick than her little sister.
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Amy's rope is 9 inches long.
Sarah's jump rope was 81 inches long. It is 9 times longer than Amy's jump rope. How long is Amy's rope?
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Each student would get 7 pencils.
Mrs. Amodeo bought 14 boxes of pencils. Each pencil box holds 12 pencils. There are 24 students in Mrs. Amodeo's class. If she passes out all the pencils and gives the same amount to each student, how many pencils does each student get?
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6,12,18,24,30,36,42,48,54,60
60,120,180,240,300,360,420,480,540,600
Write the first 10 multiples of 6 and 60.
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H=1,015
Solve for H 145x7=H
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The next highest score was 14 correct math problems.
Elijah correctly solved 56 multiplication facts in one minute. He solved 4 times more than the next highest score from the class. How many problems did the person with the second highest score get correct?
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Answers may vary.
Write a word problem that represents:
56/4= S Or. Sx4=56 |
Bridget can make 10 bracelets.
Bridget has 12 packages of elastics to make bracelets for her friends. Each package has 20 elastics. If Bridget uses 24 elastics to make each bracelet, how many total bracelets could she make?
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2, 5, 7, 17, 13, 19
List 5 prime numbers and explain why they are prime
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W=121
484/4=W
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60/5=P
5xP=60
Jennifer collected 60 paper clips. That was 5 times as many as Thomas collected. What equation could you use to solve this problem?
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There would be 300 words on each list.
Principal Brady has a list of 2,100 spelling words she could use for the school spelling bee. She wants to take the words and make 7 separate lists, so she has a list ready for the next 7 spelling bees. How many words would be on each list?
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Matt would earn a total of $238.
Matt earned $4 a day for taking out the trash, $7 a day for washing the dishes, and $6 a day for feeding his dog. How much money would Matt earn at the end of two weeks?
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40, 80, 120, etc.
4, 5, 1, 20, 2 , and 10 are some factors of what number? (Hint there is more than one answer)
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300/4=75 300/4=75 40/4= 10 8/4=2
75+75+10+2=162
The number 648 can be rewritten as 300 + 300 + 40 + 8. If 648 is divided by 4, how could this problem be resolved?
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