Common Core: 1st Grade Math : Geometry
Study concepts, example questions & explanations for Common Core: 1st Grade Math
All Common Core: 1st Grade Math Resources
Example Questions
Example Question #31 : Reason With Shapes And Their Attributes
If I cut a rectangle into two parts, I am cutting it in ___________.
Quarters
Fourths
Half
Thirds
Half
When we cut something into two parts, which means the same thing as cutting it in half.
Example Question #1 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
What portion of the circle is striped?
A fifth of the circle is striped
A fourth of the circle is stripedd
Half of the circle is striped
A third of the circle is striped
Half of the circle is striped
The circle is divided into two equal sizes. One side is striped and one side is blue. So half of the circle is striped.
Example Question #1 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
A fourth means the same thing as a ____________.
Quarter
Fourth
Third
Fifth
Quarter
A fourth and a quarter mean the same thing because both words mean 
Example Question #1351 : Common Core Math: Grade 1
If we have two rectangles of the same size, and we cut one of them in half, and one of them in fourths, which pieces will be smaller?
The rectangle that we cut into fourths
The rectangle that we cut into half
They will both have pieces of the same size
They will both have pieces of bigger sizes than the original rectangles
The rectangle that we cut into fourths
Cutting an object into four pieces makes the pieces smaller because a fourth is smaller than a half.
Example Question #11 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
What portion of the circle is striped?
Half of the circle is striped
A fourth of the circle is striped
A fifth of the circle is striped
A third of the circle is striped
A fourth of the circle is striped
The circle is divided into four equal sizes. One piece is striped and the other tree pieces are blue. So a fourth of the circle is striped.
Example Question #11 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
If I cut a rectangle into four parts, I am cutting it in __________.
Fourths
Half
Fifths
Thirds
Fourths
When we cut something into four parts, which means the same thing as cutting it in to fourths.
Example Question #11 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
What portion of the rectangle is green?
A Quarter
A half
A fourth
A third
A half
The rectangle is split into two pieces and one of those pieces is colored green. This means that half of the rectangle is green.
Example Question #32 : Reason With Shapes And Their Attributes
Fill in the blank.
__________ the rectangle is green.
Quarter of
Third of
Half of
Fourth of
Half of
The rectangle is cut into two pieces and one of those pieces is green. This means the half of the rectangle is green.
Example Question #11 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
If I cut a rectangle is half, how many pieces will I have?
Cutting a rectangle in half means that we will have two pieces.
Example Question #12 : Use Rectangles And Circles To Show Halves And Fourths: Ccss.Math.Content.1.G.A.3
If I cut a rectangle into fourths, how many pieces will I have?
Cutting a rectangle into fourths means we will have 
All Common Core: 1st Grade Math Resources
