Addition
83+31=?
114
101-30=?
71
What shape has four sides of equal length?
square
Ms. Olivia has 3 cookies. Hunter gives her 5 more. How many does she have now?
She has 8 cookies!
What angle name is smaller than 90 degrees, but larger than zero degrees?
acute angle
74+46=?
120
82 - 27 =?
55
What kind of shape has 5 sides?
pentagon
Grayson has a dozen cupcakes. He gives Bobby 4 cupcakes. How many cupcakes does Grayson have now?
8
What angle name has zero degrees in it?
zero angle
681+82=?
763
91 - 55 = ?
36
what shape has six sides?
hexagon
RJ has 6 turtles. Tony has 4 times as many turtles as RJ does. How many turtles does Tony have?
24
What angle name is larger than 90 degrees, but less than 180 degrees?
obtuse angle
1051+749=
1800
121 - 35 =
86
What shape has 8 sides?
octagon
Austin has 4 times as many marshmallows as Eddie has. Eddie has 5 marshmallows. How many marshmallows does Austin have?
20
What angle name is exactly 180 degrees?
straight angle
11,379 + 21,488 =
32,867
20,048 - 14,989 =
5059
What four-sided figure has exactly two pair of equal sides that are opposite each other, and two pair of parallel sides, and has four right angles?
rectangle (square is also acceptable)
Jenny wants to save up $120. She will mow lawns for $6 each. How many lawns will Jenny have to mow to reach her goal of $120?
20
What angle name is larger than 180 degrees but less than 360 degrees?
reflex angle