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Significant Figures
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Random ?'s
100

Using the following given convert 765 mL to ounces:


Given: 1 mL = 0.034 ounces

what is:

26.01 ounces

100

How many significant figures are in the following number:


983700 g

What is;


4

100

Write the following number in scientific notation:

0.0045834 mm 

What is :

4.5834 X 10^-3

100

Convert 5.70 g to mg 

What is 5700 mg

100

Solve the following question and round using significant figures:


38736 km / 4784 km 

What is:


8.097 km 

200

Convert 68.23 kg to lbs using the following given:

Given 1 kg = 2.2 lbs

What is 

150.106 lbs

200

How many significant figures are in the following number:


0.00087600 L

What is:


5 L

200

Write the following number in scientific notation: 


438904 s

What is'


4.38904 X 10^5 s


200
Convert 4.37 cm to m

What is:

0.0437m

200

Convert 3000000 seconds to years

What is:

0.095129 years

300

How many ft are in 34 miles:

Given 1 mile = 5280 ft

What is 

179520 feet

300

Round this number to 4 significant figures:


10235.0 mg

What is:


10240 mg 

300

Write the following number in regular notation:


8.348 x 10^6 km

What is:


8348000 km

300
Convert 783 kg to g

what is:

783000 g

300

What is the standard unit for mass?

What is 

grams

400

Convert 90 minutes to days:

What is:

0.0625 days 

400

Add the following numbers and express answer with significant figures:

56.347 kg + 123.29 kg = 

What is:


179.64 kg 



400

Write the following number in regular notation with THREE SIGNIFICANT FIGURES: 


7.6352 X 10^-3 kg 

What is:


0.00764 kg 

400
Convert 10 dm to hm

What is 

0.01 hm

400

How many L are in 98 ounces

What is:

2.88 L

500

Convert 145 inches to miles:

 

What is;

0.00229  miles

500

Multiply the following numbers and simplify using significant figures:


2.63 mg X 9.354 mg

What is;


24.6 mg

500

Write the following number in scientific notation with THREE SIGNIFICANT FIGURES:


7004300000 g

What is:


7.00 X 10^9

500

Convert 98.7 cm^3 to mL 

What is 


98.7 mL 

500

Write the following number in regular notation:


3.402 X 10^3 g

what is:


3402 g