If you have the ability to understand the game of numbers then you should consider yourself one of the smartest people around as everything we do needs some calculations to understand. How well do you understand algebra and calculus and the different types of models in mathematics? If you believe you know much about these all you have to do is take the quiz below and prove it. Good luck!
Math expression
Variable expression
Numerical expression
Exponent
Verbal model
Variable
Numerical expression
Variable expression
Verbal model
Add
Subtract
Multiply
Divide
Substitute a variable with a number and solve
Make sure that the expression is correct
None of the above
7 + n
7n
N7
7 - n
2n
N/2
(2 + n)
None of the above
12 - n
12n
N - 12
N/12
3(5) + n
N + 3 (5)
3n + 5
3xn + 5
An expression has an equal sign
An equation has an equal sign
There is no difference
16
3
48
8
18
24
63
7
$7.50h
$7.50 + h
$7.50 / h
20
24
25
30
43
143
243
257
2
6
8
10
Added
Subtracted
Multiplied
Divided
Give her compliments daily
Bring her chocolate
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