Multiplication and Division
Solve this multiplication question using groups?
7X4
28
Each box of crayons has 6 crayons. You have 3 boxes of crayons. How many crayons do you have altogether?
18 crayons
What is the Zero property of multiplication?
Anything times zero is zero.
Round 56 to the nearest ten
60
602
+739
1,341
Solve this division problem using groups
27/3
9
You have 36 mangoes. You need to put them in four baskets. If you put the mangos evenly into the baskets how many mangoes are in each basket?
9
What is the identity property of multiplication?
Anything times 1 is itself.
Round 91 to the nearest ten
90
540
+657
1,197
Show multiplication using arrays by solving this question.
6x7
42
Each pack of pumpkin seeds costs $8 and each pack of tomatoes seeds costs $5. What is the total cost for 3 packs of tomato seeds and 4 packs of pumpkin seeds?
$47
Question came from K5 Learning
What is the commutative property?
6x7 has the same answer as 7x6 or another similar example.
Round 678 to the nearest ten.
680
657
-388
269
Using these three numbers create a multiplication and division fact family.
56, 7, 8
7X8
8X7
56/7
56/8
There are 64 cookies. How many boxes of cookies do you have if you can get 8 cookies in each box?
Three of the boxes were sold. How many cookies are still left?
8 boxes. After the three boxes were sold there were 40 cookies left.
When you divide a number by itself, except 0, what will the answer be?
1
Round 746 to the nearest hundred
700
463
-268
195
Solve this division problem by creating an unknow multiplication question. Write the equation and the answer.
49/7
7x?=49
7x7=49
There are two parking lots at the front of the building and three parking lots in the back. If you can get 20 cars in each parking lot. How many cars can park around the building in total?
100 cars
Use the distributive property to solve 7x8. Show your work.
(5x8)+(2x8)
40+16
56
Round 956 to the nearest hundred
1,000
795
-676
119