Addition/Subtraction
Created by: Mateo & Jose
Created by: Mateo & Jose
100+98=
198
11 X 2=
22
What is 89 rounded to the nearest 10?
90
What angle is less then 90 degrees?
acute, obtuse or right
acute
What is a quadrilateral?
A shape with 4 sides, 4 angles and 4 vertices
85-21=
64
2 divided by 2
1
What is 53 rounded to the nearest 10?
50
What angle is exactly 90 degrees?
acute, right or obtuse
right
Draw a trapezoid.
Check the drawing
239+30=
269
5 times 10=
50
What is 233 rounded to the nearest hundred?
200
acute, right or obtuse
obtuse
What shape has 5 sides?
pentagon
399-191=
208
9 X 9=
81
600
What kind of angles does this triangle have?
acute
What shape has 8 sides?
octagon
429+434=
863
24 / 4=
6
What is 321 rounded to the nearest hundred?
300
Does a square have acute, right or obtuse angles?
A square has 4 right angles.
Name 3 shapes that have 4 sides.
square, rectangle, rhombus, trapezoid. parallelogram