Say What?
Joe wants to put a fence around his garden. The garden is 16 feet long and 10 feet wide. How much fence does he need?
52 feet
45.6 -0.13 =
45.47
36.5 + 9.26 =
45.76
MENTAL MATH
4 x 12
48
64/4
16
What does the word "sum" refer to in math?
Addition
10/2
5
What is the average of these numbers?
70, 80, 40, 30, 20, 60
50
5/6 - 3/6 =
2/6 = 1/3
1/3 + 5/6
7/6 = 1 1/6
Mental Math
50 x 8 =
400
83 divided by 21 =
3 R 20
What does the word "product" refer to in math?
Multiplication
4/10
2/5
Mental Math
60 divided by ____ = 5
Mental Math
60 - 31 =
29
4/6 + 2/6 +
6/6 = 1
Mental Math
12 x 7 =
84
3024 divided by 3 =
1008
What does the word "difference" refer to in math?
Subtraction
12/48
1/4
What is 2/3 doubled?
4/3 = 1 1/3
402 - 40 =
362
4,038 + 1,872 =
5910
Mental Math
9 x 8 =
72
MENTAL MATH
45 divided into 9 groups
5
What does the word "quotient" refer to in math?
Division
6/48
1/8
Mental Math
9 x 110 = ?
990
Mental Math
Jordan began weeding the garden starting at 12:25 p.m. He was done at 1:10 p.m. How long did he work?
45 minutes
2.02 + 12.2 =
14.22
MENTAL MATH
5 x 15 =
75
Mental Math
72 divided into 6 groups
What does "equivalent" mean?
equal to
25/100
1/4