Practice with the help of Spectrum Math Grade 1 Answer Key Chapter 6 Pretest regularly and improve your accuracy in solving questions.
Spectrum Math Grade 1 Chapter 6 Pretest Answers Key
Write the name of each shape.
1. 
Answer:
Explanation:
Triangle – It has three sides.
Cuboid – It is a solid shape or a three-dimensional shape.
Circle – It is round in shape.
Draw the shape.
2. Circle
It is a closed curve.
Answer:
Explanation:
Shape: Circle
=> It is a closed curve.
3. Rectangle
It has 4 sides.
Answer:
Explanation:
Shape: Rectangle
=> It has 4 sides.
4. Triangle
It has 3 angles.
Answer:
Explanation:
Shape: Triangle
=> It has 3 angles.
Write the name of the shape. Then, draw the shape.
5. 
Answer:
Explanation:
Given Shape: Cone.
Shaped asked: Circle.
=> A circle is a round-shaped figure that has no corners or edges.
6. 
Answer:
Explanation:
Given Shape: Cylinder.
Shaped asked: Circle.
=> A circle is a round-shaped figure that has no corners or edges.
Draw the shape you have when you put the following shapes together.
7. 
Answer:
Explanation:
1. Given Shapes: 3 Triangles.
Formed Shape: Trapezium.
2. Given Shapes: 2 Squares
Formed Shape: One big square.
3. Given Shapes: 2 Semi-circles.
Formed Shape: One full Circle.
8. Draw lines to show how you and a friend can equally share this piece of gum.
Answer:
Explanation:
Number of gums = 1.
Number of friends to share the gum = 2.
Piece of gum each gets = Number of gums ÷ Number of friends to share the gum
= 1 ÷ 2 or 1/2 or Half of the gum.
9. Draw a line to show how you and a friend can equally share this pancake.
Answer:
Explanation:
Number of pancakes = 1.
Number of friends to share the pancake = 2.
Piece of pancake each gets = Number of pancakes ÷ Number of friends to share the pancake
= 1 ÷ 2 or 1/2 or Half of the pancake.
10. There are _____ equal parts.
______ of the parts is shaded.
______ of the shape is shaded.
Answer:
There are 2 equal parts.
1 of the parts is shaded.
1/2 or Half or (1 ÷ 2 )of the shape is shaded.
Explanation:
Number of equal parts = 2.
Number of the parts are shaded = 1.
Number of the shape is shaded = Number of the parts are shaded ÷ Number of equal parts
= 1 ÷ 2 or Half of the circle.