Fact Families
2 x 8 = 16
What is the other multiplication equation in this family?
8 x 2 = 16
Million had 3 erasers. He bought 9 more. He wants to share them equally between himself and 5 of his friends. How many erasers will each person get?
Each person will get 2 erasers.
Josiah says 6 x 2 and 2 x 6 give you the same product. Ariah says the products will be different. Who is correct and why?
Josiah is correct because of the Commutative Property.
It costs $10 an hour to rent a scooter at Piedmont Park. Sally rented a scooter for 3 hours on Saturday. How much money did she spend?
She spent 30 dollars.
36 / 6 = ?
6
27, 3, 9
Write the multiplication equations in this fact family.
3 x 9 = 27
9 x 3 = 27
It costs $10 an hour to ride horses in the park. Ariel rode a horse for 5 hours on Monday and 4 hours Tuesday. How much money did Ariel spend on riding horses.
Ariel spent 90 dollars.
Sid puts 12 stickers into 3 equal stacks. Molly places 15 pieces of stickers into 5 equal stacks. Who has more stickers in each stack?
Sid
Paisley has 20 basketballs. She separates them equally onto 4 different racks.
Write the equation that matches this problem.
20 / 4 = 5
72 / 9 = ?
8
28, 7, 4
Write the division equations in this fact family.
28 / 7 = 4
28 / 4 = 7
Karlys is buying books. She buys 5 chapter books and 3 picture books. She spends $24. If the books are all the same price, how much does each book cost?
Each book costs 3 dollars.
Ms. Adeniji needs to change seats for her 14 students. She wants the groups to be even She thinks she should do groups of 6. Alvin thinks she should do groups of 7. Who is correct and why?
Alvin is correct because 7 groups of 2 equals 14. Ms. Adeniji's groups will not be even.
Mr. Wilson has packets of tomato seeds for his students to plant. Each packet has 4 seeds in it. How many seeds will be in 8 packets?
8 packets will have 32 seeds.
Loren has 500 pieces of paper. She wants to place them into 10 equal groups. How many pieces of paper will be in each group?
She will have 50 pieces of paper in each group.
6, 42, 7
Write the fact family.
6 x 7 = 42
7 x 6 = 42
42 / 6 = 7
42 / 7 = 6
Max and his friends went to the bakery and bought 4 dozen doughnuts (1 dozen = 12 doughnuts). He shared them with his 5 friends that joined him at the bakery. How many doughnuts will Max and each of his friends have?
They will each have 8 doughnuts.
Jazmin and Shabazz are planning a birthday party and need enough seats for everyone. There will be 18 guests. Jazmin thinks they will need 4 tables. Shabazz thinks they will need 3. Who is correct?
Shabazz is correct because 18 divided by 3 equals 6.
Ben and D’angelo went fishing with their mom. They caught 39 fish and each person caught the same amount. How many fish did each person catch?
Each person caught 13 fish.
Chandler has 20 groups of 10 pencils. 137 are sharpened. The rest are dull. How many dull pencils does Chandler have?
Chandler has 63 dull pencils.
7, 9, ?
Determine the missing number and write the fact family.
? = 63
7 x 9 = 63
9 x 7 = 63
63 / 7 = 9
63 / 9 = 7
Langston bought some clothes. He got 14 shorts, 9 jeans and 19 sweatpants. He also bought 8 shirts and 4 hoodies. He needs to fold his clothes and organize them evenly on 6 shelves. How many items will be on each shelf?
There will be 9 items on each shelf.
Armani solved 3 math problems each minute for 15 minutes before bed, but she didn't finish all of them. The next day, she finished 11 more at lunch. Khloe solved 4 math problems each minute for 12 minutes. Who solved more problems?
Armani solved more math problems.
Ms. Adeniji bought more accessories for the class pets. Each box has 30 accessories. If she bought 12 boxes, how many accessories does will she have?
She will have 360 accessories.
Mike has 4 quarters and 2 dimes for bus fare. The bus ride will take 25 minutes. If the bus ride costs $0.75, how much money will he have left?
He will have 45 cents left.