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BR: Lessons 1.3 & 1.4

Last updated 2 months ago

5 questions

Required

1

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1

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Question 1

1.

How many milliliters are in 2.5 liters?

2000 mL

2.5 mL

25 mL

2500 mL

Question 2

2.

What is the distance of 7920 feet in miles?

1 mile

1.5 miles

0.5 miles

2.5 miles

Question 3

3.

How many dg is 4530 mg?

45.30 dg

0.4530 dg

4.530 dg

0.0453 dg

Question 4

4.

How many significant figures are in the measurement 0.00340?

5

3

4

2

Question 5

5.

Select the numbers with 2 significant digits.

2.0 g

0.040 L

21 papers

0.2 mL

20 s