Order of Operations
Review
How many ___ are in___?
Algebraic Thinking
Word Problems
100
(26+2)/ 7 =
4
100
Write the answer as a mixed number in lowest terms:
5/6 + 2/3 =
1 1/2
100
Show with a drawing:
How many 1/2s are in 2?
4
100
Evaluate the expression for when x=3
20-2x
14
100
Olivia went out for a walk. She walked 2 3/4miles and then sat down to take a rest. Then she walked 1 1/8 miles. How far did she walk altogether?
3 7/8
200
92 -(8x9) =
9
200
7/8 - 1/2 =
3/8
200
Show with a drawing:
How many 1/6s are in 5?
30
200
Evaluate the expression for when m=6
2m+m
18
200
Harry, Dele and Christian shared a chocolate bar. Harry ate 1/5, Dele ate 3/10, and Christian finished the bar. What fraction did Christian eat?
1/2
300
7 + (30/5) + 7 =
20
300
What is the probability of rolling an even number on a fair 6 sided dice?
3 out of 6
300
Show in a drawing:
How many 2/3s are in 4?
6
300
What is the area?
X2+2 units2
300
At a class party, 3/8 of a vegetarian pizza, 1/2 of a meat-feast pizza and ¾ of a pepperoni pizza were eaten. How much pizza was eaten altogether?
1 5/8
400
15 + 36 / (2+22)=
21
400
The area is 25.5 cm2 (8.5 X 3)
400
Show with a drawing:
How many 3/4s are in 6?
8
400
Combine and simplify.
3x2 + 4x + 6
400
In an aquarium, 3/8 of the fish are clown fish. The clown fish are shared equally among six tanks. What fraction of the fish in each tank are clown fish?
1/16
500
Why are answers to the problems
4x (1+32) and 4x (1+3)2 different? What do I do first in each problem?
#1 Square the number 3 first.
#2 Add 1+3 first and then square the total (4)
500
Draw a number line and place these numbers on on it:
2, 1/2, -2, .5, 3/4
Least to greatest:
-2, .5 and 1/2, 3/4
500
Show with drawings:
*How many 2/3s are in 8?
*How many 2/3s are in 4?
*12
*6
500
What is the area and perimeter?
A= x2 + x + 2 unit2
P= 4x+ 6 units
500
Susan planted 9/10 of a packet of sunflower seeds in six equal rows. What fraction of packet of sunflower seeds does each row contain?
3/20