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Scientific Notation (Year 6 Math 6-2) Flashcards | StudBud
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Scientific Notation (Year 6 Math 6-2)
Scientific Notation (Year 6 Math 6-2)
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A QUIZ! to test your knowledge on scientific notation by Matthew, David, and Derek.
Flashcards
17 cards
F
Practice quiz
P
Host live
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Questions
17
Answers
1
Hard Question: What is Scientific Notation?
A mathematical expression used to represent a number multiplied by 10.
It is a notation that we often use in science experiments.
I don't know; perhaps a type of food?
It is the number infinity.
2
We use scientific notation because...
Our children want to learn new things.
We can't afford to waste time to write so many digits.
Hmmm...
We want to make our life harder.
3
Is this expression scientific notation: 3.5 x -10
2312
No
Yes
4
How do you think we did?
Horrible
Good
Amazing
Bad
5
Which ones are an example of a VALID and SIMPLE exponent? (Just a number to the exponent of something)
724234990173
3412349
102
52x10
6
What is 3.5 x 10
4
?
35 000
351 000
3500
0.350
7
Hard Question: Which one (s) of the following is an advantage of scientific notation?
It makes operations between large numbers easier with less possible error.
It is used to express ONLY very large numbers conveniently.
Must rewrite one of the numbers to the same power of ten as the other.
Increase confidence; shows that you know difficult branches of mathematics.
8
What is scientific notation used for?
Used for any number
Used for only big numbers
Used for only small numbers
I don't know at all!
9
(-6)
-3
18
-1/216
216
-9
10
Hard Question: Scientific notation is a main type of mathematics.
True
False
11
Hard Question: Scientific notation was discovered in...
In 2019
Around 1000 BC
Around 250 BC
Around 200 BC
12
The Greek philosopher Pythagoras discovered scientific notation.
True
False
13
What is 56.78912321098 in scientific notation?
56.78912321098 x 100
5.678912321098 x 100
5.678912321098 x 10
5.678912321098 x 101
14
What is 9.4349291 in scientific notation?
94349291 x 0.000007
9.434291 x 101
9.4349291 x 100
9.434291 x 101
15
Hard Question: Negative exponents...
Make the base smaller
Or equal....huh, what is that?
Depends on the base to make it bigger or smaller, or equal.
Make the base bigger
16
What is 332 398 109 293.34 in scientific notation?
3.3239810929334 x 100 000 000 000
0.332398109293.34 x 1011
332 398 109 293 x 0.11
3.3239810929334 x 1011
17
What is 22 x 10
-3
in scientific notation?
-660
0.022
11/500
-660/1
