Squares & Cubes
82
64
Mental Math
222-123
99
MENTAL MATH
90 + 16 =
106
MENTAL MATH
4 x 12
48
64/4
10000000
What does the word "sum" refer to in math?
Addition
What year did Sergio first start at LLA?
2019 / 2nd grade
2 x 2 x 2
8
573 - 563
10
MENTAL MATH
155 + 245 = ?
400
128 x 3 =
384
MENTAL MATH
125 divided into 5 groups
25
What does the word "product" refer to in math?
Multiplication
How many siblings does Sergio have?
If you can name them, you get 200 extra points.
2
Alexander and Santiago
63
216
Mental Math
60 - 31 =
29
MENTAL MATH
98 + 99 =
197
Mental Math
12 x 7 =
84
MENTAL MATH
80 divided into 5 groups
What does proportion mean?
Comparing equivalent ratios
What is Sergio's last name?
Garcia
102 x 3
300
42-18
24
MENTAL MATH
30 + 500
530
Mental Math
12 x 11 =
132
MENTAL MATH
45 divided into 9 groups
5
What does the word "quotient" refer to in math?
Division
What is Sergio's birthday?
July 1, 2011
52 x 22
100
Mental Math
Shane's mom said to take a break after lunch at 12:25 p.m. His break was over at 1:10 p.m. How long was his break?
45 minutes
-143 + 134 =
-9
MENTAL MATH
55 x 30 =
1650
Mental Math
72 divided into 6 groups
What does "equivalent" mean?
equal to
What is Sergio's favorite color?
Red