Patterns
What is the rule for the following patterns?
23, 19, 15, 11, 7
The rule is to subtract 4.
4,763 x 7
33,341
836 divided by 4
What is 209.
What are the first 5 multiples of 6?
What are 6, 12, 18. 24, 30.
What is the rule for the following pattern?
4, 12, 36, 108
The rule is to multiply by 3.
23 x 47
1,081
4,018 divided by 7
What is 574.
Name at least 3 factors of 12.
What are 1, 2, 3, 4, 6, 12.
How many total points would be earned after reading 5 books?
Books Points from reading Total Points
1 4 10
2 8 14
3 12 18
After 5 books you would have 26 total points.
Which of the following expressions could be used to find 6 x 7?
A) 7(9-2)
B) 6(5+2)
C) (7x5) + (7X1)
D) (6x10) - (6x3)
B, C, and D work.
6,517 divided by 8
What is 814 R5.
How many factors does 25 have? What are they?
There are 3 factors. They are 1, 5, 25
What is the relationship between p and q?
p 1 2 3 4 5
q 5 10 15 20 25
Lincoln works at the county fair for 5 summer weekends. He works 6 hours every Saturday and 3 hours every Sunday.
How many hours does Lincoln work in all at the county fair?
Lincoln works 45 hours in all at the county fair.
A group of musicians earn $680 at a concert. The money is divided equally among the 8 musicians. How much does each musician earn?
Each musician earned $85.
4, 8, 16, 24 are all multiples of what 3 numbers?
2, 4, and 8.
At the music store, the shelves hold boxes of old records.
-There are 5 shelves
-Each shelf holds 6 boxes
-Each box has 6 old records.
How many old records are at the music store?
There are 180 old records at the music store.
An apple orchard has 4 sections of different kids of apple trees. There are a total of 868 apple trees at the orchard. How many trees are in each section?
There are 217 trees in each section.
Betsaida practices piano for 3 hours every day. Which could be the number of hours that Betsaida has practiced after some number of days?
A) 15
B) 17
C) 21
D) 27
E) 32
What is A, C, and D.
Mr. Pickard says that the number 49 has 4 factors: 1, 7, 7, 49.
Part A: Is Mr. Pickard correct?
Part B: Mr. Pickard also says that there are 2 factor pairs, (1, 49) and (7, 7). Is he correct?
Part A: No he is not correct because when writing the factors, you list each digit only one time. The factors of 49 would be 1, 7, 49.
Part B: Yes he is correct. When writing factor pairs, you list the two factors you would multiple to make 49.