Math 4th grade: Closure activity

Question 1 of 9

11

Mary is solving a geometry test, she has to classify the angle in the picture and estimate its measure.

Which of the following options contain the information Mary need to make it right?

Select one of the following:

135° - Obtuse angle
85°- Acute angle
179° - Obtuse angle

Explanation

Question 2 of 9

11

Fill the blank spaces to complete the text.

David wants to make a description to some architects about the design he wants for his country house. The following diagram shows the lines that represent the walls.
Help David to fill the chart next to it identifying the given pair of lines as either parallel, perpendicular, or intersecting.

a) Line SB and Line RU are lines.
b) Line XZ and Line SB are lines.
c) Line CQ and Line RU are lines
d) Line RU and Line LF are lines.

Explanation

Question 3 of 9

11

Click on each orange point and select the correct answer.

Click on each of the triangles below and classify them as ACUTE TRIANGLE, RIGHT TRIANGLE, OBTUSE TRIANGLE.

Explanation

Question 4 of 9

11

Fill the blank spaces to complete the text.

“On average, one acre of new forest can sequester about 3267.98 kilograms of carbon annually”

According to the number in the above statement:
a) The digit in the tens place is:
b) The digit in the tenths place is:
c) The digit in the hundred place is:
d) The digit in the hundredths place is:

Explanation

Question 5 of 9

11

George works in a geological lab. There are different types and amounts of rocks as shown in the image.

He must arrange these amounts from the smallest to greatest. Choose the order you consider right.

Select one of the following:

Obsidian, Schist, Slate, Granite.
Granite, Schist, Obsidian, Slate.
Schist, Slate, Granite, Obsidian.

Explanation

Question 6 of 9

11

Click on each orange point and write the correct answer.

George was measuring the length of a piece of SLATE rock. He recorded the data on his computer for both measurements and the computer filled the chart below. Fill the chart as you consider the computer did it.
(Only write the number, do not write cm)

Explanation

Question 7 of 9

11

Complete the chart clicking the corresponding fraction.
Check the 3 options.

Select one or more of the following:

Explanation

Question 8 of 9

11

Fill the blank space to complete the text.

Dave bought 9.8 gallons of orange juice and used 4.02 gallons of it to make popsicles. How much orange juice does Dave have left?

Answer: Dave has left gallons of orange juice.

Explanation

Question 9 of 9

11

Fill the blank space to complete the text.

A construction company bought 42.83 tons of gravel and 9.627 tons of sand. How many tons of material did the company buy in all?

Answer: The company bought tons of material in all

	Created by Andrés Montenegro over 4 years ago

Math: Closing activity Quiz on Math 4th grade: Closure activity, created by Andrés Montenegro on 13/03/2020.

Math 4th grade: Closure activity

Math 4th grade: Closure activity

Question 1 of 9

Mary is solving a geometry test, she has to classify the angle in the picture and estimate its measure. Which of the following options contain the information Mary need to make it right?

Select one of the following:

Explanation

Question 2 of 9

Fill the blank spaces to complete the text.

Explanation

Question 3 of 9

Click on each orange point and select the correct answer.

Click on each of the triangles below and classify them as ACUTE TRIANGLE, RIGHT TRIANGLE, OBTUSE TRIANGLE.

Explanation

Question 4 of 9

Fill the blank spaces to complete the text.

“On average, one acre of new forest can sequester about 3267.98 kilograms of carbon annually” According to the number in the above statement: a) The digit in the tens place is: b) The digit in the tenths place is: c) The digit in the hundred place is: d) The digit in the hundredths place is:

Explanation

Question 5 of 9

George works in a geological lab. There are different types and amounts of rocks as shown in the image. He must arrange these amounts from the smallest to greatest. Choose the order you consider right.

Select one of the following:

Explanation

Question 6 of 9

Click on each orange point and write the correct answer.

George was measuring the length of a piece of SLATE rock. He recorded the data on his computer for both measurements and the computer filled the chart below. Fill the chart as you consider the computer did it. (Only write the number, do not write cm)

Explanation

Question 7 of 9

Complete the chart clicking the corresponding fraction. Check the 3 options.

Select one or more of the following:

Explanation

Question 8 of 9

Fill the blank space to complete the text.

Dave bought 9.8 gallons of orange juice and used 4.02 gallons of it to make popsicles. How much orange juice does Dave have left? Answer: Dave has left gallons of orange juice.

Explanation

Question 9 of 9

Fill the blank space to complete the text.

A construction company bought 42.83 tons of gravel and 9.627 tons of sand. How many tons of material did the company buy in all? Answer: The company bought tons of material in all

Explanation

Mary is solving a geometry test, she has to classify the angle in the picture and estimate its measure.

Which of the following options contain the information Mary need to make it right?

“On average, one acre of new forest can sequester about 3267.98 kilograms of carbon annually”

According to the number in the above statement:
a) The digit in the tens place is:
b) The digit in the tenths place is:
c) The digit in the hundred place is:
d) The digit in the hundredths place is:

George works in a geological lab. There are different types and amounts of rocks as shown in the image.

He must arrange these amounts from the smallest to greatest. Choose the order you consider right.

George was measuring the length of a piece of SLATE rock. He recorded the data on his computer for both measurements and the computer filled the chart below. Fill the chart as you consider the computer did it.
(Only write the number, do not write cm)

Complete the chart clicking the corresponding fraction.
Check the 3 options.

Dave bought 9.8 gallons of orange juice and used 4.02 gallons of it to make popsicles. How much orange juice does Dave have left?

Answer: Dave has left gallons of orange juice.

A construction company bought 42.83 tons of gravel and 9.627 tons of sand. How many tons of material did the company buy in all?

Answer: The company bought tons of material in all