Factors Are Few
Find the factors of the number 7.
The factors of 7 are 1 and 7
What are the first 3 multiples of the number 8?
The first 3 multiples of 8 are: 8, 16, and 24
List the prime numbers between 10 and 40.
11, 13, 17, 19, 23, 29, 31, 37
A restaurant hosted a large family for a celebration. The restaurant had 42 items on the menu that were low-calorie, which is 7 times the number of high-calorie items on the menu.
The restaurant also had three times the number of beverages as high-calorie items for each guest.
How many total high-calorie and low-calorie items as well as beverages did the restaurant have in all?
They had 6 high-calorie items. They had 18 beverages.
42/7=6
6x3=18
42 + 7 + 6 = 55
The restaurant had 55 high calorie, low- calorie, and beverages in all.
A rectangular garden has a width of 8 feet and an area of 56 square feet. What is the perimeter of the garden.
Show your formula and solve.
Perimeter = 30 feet
What are the first 5 multiples of the number 10?
The first 5 multiples of 10 are: 10, 20, 30, 40, 50
What are the prime numbers in this set: 0, 1, 2, 3, 5, 7, 9, 11, 15
The prime numbers are: 3, 5, 7, and 11
Jennifer has $40. She has eight times as many dollars as she needs to buy a movie ticket. How many dollars does a movie ticket cost?
A movie ticket costs $5.
1 yards = ___ feet
3 yards = ___ feet
5 feet = ___ inches
7 feet = ___ inches
1 yards = 3 feet
3 yards = 9 feet
5 feet = 60 inches
7 feet = 84 inches
Find the factors of the number 20.
The factors of 20 are: 1, 2, 4, 5, 10, and 20
What are the first 8 multiples of the number 25?
The first 8 multiples of 25 are: 25, 50, 75, 100, 125, 150, 175, 200
A new printer can print 630 pages in a minute. An old printer can print 90 pages a minute. The new printer is how many times faster than the old printer?
The new printer is 7 times faster than the old printer.
630/90=7
square...circle...star...triangle...
What will be the 107th term? How do you know?
The 107th term will be a star because 4 times 25 is 100 and when you count seven more, you land on star...if you count by one, you will land on star.
Is 4 a factor of 132?
132 divided by 4 is 33...you can divide 132 into 4 equal groups without any left over
DAILY DOUBLE!!!!
The first 5 even multiples of the number 7 are:
14, 28, 42, 56, 70
List the factors of 36 and complete the statement.
36 is a ________ (prime or composite) number because ...
1,2,3,4,6,9,12,36
36 is a composite number because
...it has more than two factors...it has more than only one factor pair...
Tom was collecting cans for recycling. He collected 8 cans on Saturday and 3 times that many on Sunday. How many did he collect over the weekend?
Tom collected 32 cans over the weekend
8x3=24
24+8=32
Shen is 4 feet 7 inches tall. How tall is Shen in inches?
Shen is 55 inches tall.
No because ...
you cannot skip count and say 86...you cannot divide 86 into 6 equal groups
What are 3 numbers that have both 36 and 60 as multiples?
1,2,3,4,6,9,12
True or False: All prime numbers are odd.
If false, explain why.
False: Two is the only even prime number.
DAILY DOUBLE!!!!!!
The restaurant sold 184 steaks and salads.
138/3=46
46+ 138=184
Divide 288 by 3 using the distributive property.
96