Factors and Multiples
What are the first five multiples of 7?
7, 14, 21, 28, 35
Mary has seven plants. Mike has six times as many plants. How many plants does Mike have?
42 plants
Round 543,237 to the nearest 10
543,240
What is ten times more than 80?
800
The first number 4. If I multiply by 3, what are the next three numbers?
12,36,108
List all the factors of 14 in order
1, 2, 7, 14
Isabel earned 350 points while she was playing Blasting Robot. Isabel's mom earned 3 times as many points as Isabel. How many points did Isabel's mom earn?
1,050 points
Round 567,403 to the nearest
10
567,400
What is seven times more than 21?
147
Rewrite 43 x 7 using the distributive property and solve.
(40 x 7) + (3 x 7) = 301
List the first 6 multiples of 9
9, 18, 27, 36, 45, 54
Andre buys a stamp to mail a letter. The stamp costs 46 cents. Andre also mails a package. The postage to mail the package costs 5 times as much as the cost of the stamp. How much does it cost to mail the package and letter?
$2.76
Round 2,220,901 to the nearest
100
1,000
2,220,900
2,221,000
What is 48 x 7
336
What property of multiplication is shown in this example?
4 x 3 x 2 = 2 x 4 x 3
Commutative Property
List all the factors of 30
1, 2, 3, 5, 6, 10, 15, 30
A pair of jeans costs $89. A cool pair of shoes costs twice as much. What is the total cost for a cool pair of shoes and 4 pairs of jeans?
$534
Round 487,877 to the nearest
100
1,000
10,000
487,900
488,000
490,000
What is 311 x 4
1,244
What is 28 x 32
896
List all the factors of 42
1, 2, 3 ,6, 7, 14, 21, 42,
Sylvia weighed 8 pounds when she was born. By her first birthday, her weight had tripled. By her second birthday, she had gained 12 more pounds. At that time, Sylvia's father weighed 5 times as much as she did. What was Sylvia and her Dad's combined weight?
216 pounds altogether
Round 3,456,897 to the nearest
10
1,000
100,000
3,456,900
3,457,000
3,500,000
What is 456 x 6
2,736
What are the four facts that go with these numbers 4, 28, 7?
4 x 7 = 28
7 x 4 = 28
28 / 7 = 4
28 / 4 = 7