OA.2 (Order of Operations)
(6x3)+14
32
X / 8 10 13 18
Y/ 4 6 9 14
What is the Rule?
Subtract 4
What is 2.7 divided by 5?
2.7 ÷ 5 =
0.54
9 times as many as 3 is ____.
27
See G.1 100
x=6
y=7
(6, 7)
The difference you get when you subtract 9 times 6 from 64
10
What is the next Ordered Pair in the Pattern?
( 3 , 5)
( 5 , 9)
( 7 , 13)
( 9 , 17)
What is 3.8 times 9.2?
3.8 x 9.2 =
34.96
24 is 8 times as many as ____ .
3
Point B = (9, 2)
3 times the sum of 8 and 7
45
3 x (8+7)
3 x 15 = 45
X: starts with 1 and add 3
Y: starts with 4 and add 5
What is the Y 3rd term in the pattern?
14
What is 52.8 times 4.1?
52.8 x 4 =
216.48
48 is ____ times as many as 8
6
Down and diagonally.
5 x 10 ÷ 5 - 5
5
X: starts with 1 and add 3
Y: starts with 4 and add 5
What is the X 4th term in the pattern?
10
What is 270.68 divided by 4?
270.68 ÷ 4 =
67.67
54 x 32 =
1,728
See G.1 400
Point B
(12 + 3) + 42 ÷ 7
21
(12 + 3) + 42 ÷ 7
(15) + 42 ÷ 7
15 + 6 = 21
What is the missing term?
30, 6, 60, 12, 120, ____
24
Sadie has 7.86 pounds (lb.) of flour. She wants to bake brownies for the school fundraiser. Each batch of brownies uses 1.5 pounds of flour. How many batches would Sadie be able to make?
Remainder should be written as a decimal, and you should include a label!
7.86 pounds of flour divided into equal batches, with 1.5 pounds per batch. So we divide the total (dividend) by the amount to divide the total into (divisor).
So our equation is 7.86 ÷ 1.5 =
5.24 batches of brownies.
263 x 48 =
12,624
See G.1 500