Question 1

Question

A)Molly is converting 2 yards to millimeters. Will the number of millimeters be fewer than or greater than 2?(1 point)
Responses

Greater than, because yards are smaller than millimeters.
Greater than, because yards are smaller than millimeters.

Greater than, because millimeters are smaller than yards.
Greater than, because millimeters are smaller than yards.

Fewer than, because millimeters are smaller than yards.
Fewer than, because millimeters are smaller than yards.

Fewer than, because 2 is a small number.
Fewer than, because 2 is a small number.
Question 2
A)(1 point)
Astronauts use a tool in space that weighs 5 ounces on Earth. How many grams does the tool weigh? Round your answer to the nearest hundredth.

The tool weighs
grams.

Question 3
A)
Dean ran 5 miles this week and wants to know how many kilometers he ran. His work is below:

What are Dean’s errors? Select the two that apply.

(2 points)
Responses

Dean should have used two conversion factors.
Dean should have used two conversion factors.

The decimal point in his answer is in the wrong place.
The decimal point in his answer is in the wrong place.

Dean should have kilometers in the denominator of the conversion factor.
Dean should have kilometers in the denominator of the conversion factor.

He has the wrong units in his answer.
He has the wrong units in his answer.
Question 4
A)

How many inches are equivalent to 2 meters? Round your answer to the nearest tenth.

(1 point)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
2 meters = Response area inches

Answer 1

Question 1

Response: Greater than, because yards are smaller than millimeters.

Question 2

To convert ounces to grams, we use the conversion factor that 1 ounce is approximately 28.3495 grams. Calculation: \[ 5 , \text{ounces} \times 28.3495 , \text{grams/ounce} = 141.7475 , \text{grams} \] Rounded to the nearest hundredth, the tool weighs 141.75 grams.

Question 3

Responses:

• Dean should have used two conversion factors.
• Dean should have kilometers in the denominator of the conversion factor.

Question 4

To convert 2 meters to inches, we use the conversion factor that 1 meter is approximately 39.3701 inches. Calculation: \[ 2 , \text{meters} \times 39.3701 , \text{inches/meter} = 78.7402 , \text{inches} \] Rounded to the nearest tenth, 2 meters = 78.7 inches.

So, in the input: 2 meters = 78.7 inches.