Patterns
What is the next figure in this pattern:
11.11, 11.31, 11.51, 11.71, _____
What is 11.91
Solve:
15 - (18 divided by 6) x 3 + 4
What is 10?
What is W - 8?
Ms. Sullivan has 75 marbles to share equally among her first graders. What is the variable in this situation?
What is the number of first graders?
Solve:
17 - (6 divided by 2) x 7 + 5
What is 1?
What is the 5th figure in this pattern:
14.84, 14.69, 14.54, _____, _____
What is 14.24
Solve:
3 x 8 - 4 - (10 - 5)
What is 15?
Write an equation for 9 times a number
What is 9 x A or A x 9?
Write an equation for 7 more than a number
What is 7 + X?
Solve:
5 x 5 + (5 + 5) divided by 5
What is 27?
How many circles are in the 5th figure:
000 00000
000 00000 000000000
What is 29?
What is the second to the last step in this equation:
17 + 5 x 2 - (8 x 2)
What is 17 + 10 - 16?
Write an equation for R split into 5 groups
What is R divided by 5?
Which situation can be represented by t x 8 = 24
b. Michael has 24 pencils. He lost 8 of them. How many pencils does he have left? c. Michael has 8 boxes of pencils. He has 24 pencils in all. How many pencils are in each box? d. Michael has pencils. He found 8 more and how has 24. How many did he have to start?
a. 9 + 3 + (6 x 2) -4
b. 9 - 3 - (6 x 2) -4
c. 9 - 3 + (6 x 2) - 4
d. 9 x 3 + (6 + 2) + 4
What is C?
What is the 7th fraction in this pattern:
6/8, 1 3/8, 2, 2 5/8, ____, _____, _____
What is 4 4/8
Solve:
23 + (8 + 4) - 3 x 5
What is 20?
A large alligator (In Ms. Swanson's back yard) is 11.6 feet long. It is 7.2 feet longer than the baby alligator (which also live in Ms. Swanson's back yard). Which equation could you use to find the length (L) of the baby alligator?
What is L = 11.6 - 7.2?
Solve:
2a - 5b = 15
What does a equal and what does b equal?
a = 10 and b = 1
Solve:
18 divided by 9 x (5 x 3) divided by 6 + 8
What is 5?
What is the 8th number in this pattern:
13.13, 12.98, 12.81, 12.62, __, ___, ____, ____
What is 11.66?
Which expression shows what should be done last when solving this expression:
72 - 23 x 1 + 5 x 3
What is 49 + 15?
Number Machine
In (a) Out (b)
13 7
18 12
7 1
What is A - 6 = B?
7r + 3t = 72
What does r = and what does t equal?
r = 9 and t = 3
Solve:
33 divide by 3 + 11 x (3 x 3) + 4
What is 114?