9G (2.3) PART 2 PEMDAS

PEMDAS is only hard when a math problem is poorly written.

Let's try to write them better.

​ASHER OPINION

​

Always use the fraction line to write division

​Asher's first law of writing math better:

I think this much easier to read correctly

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$\left(12-4\right)\div4+12\div4=\ ?$$

• 5

• 4.5
• 6.75
• 5.25
• 3.25

Multiple Choice

Same problem but written using Asher's First Law of Writing Math Better

$$\frac{12-4}{4}+\frac{12}{4}=\ ?$$

• 5

• 4.5
• 6.75
• 5.25
• 3.25

Multiple Choice

Same problem, two different ways:

$$\frac{32+28}{5}\times15=\ ?$$

or

$$\left(32+28\right)\div5\times15=?$$

• 180

• 150

• 160

• $$\frac{266}{3}$$

• $$\frac{2}{3}$$

Multiple Choice

Same problem, two different ways:

$$11\times\frac{40-5}{7}=\ ?$$

or

$$11\times\left(40-5\right)\div7=?$$

• 55

• 10

• 7

• 11

• 9

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$10\div2\ +13\div2\ +7\div2\ =\ ?$$

• 17
• 16
• 15
• 18
• 19

Multiple Choice

Same problem but written using Asher's First Law of Writing Math Better

$$\frac{10}{2}+\frac{13}{2}+\frac{7}{2}\ =\ ?$$

• 17
• 16
• 15
• 18
• 19

​

Always use the Parentheses to write multiplication

​Asher's Second law of writing math better:

I think this much easier to read correctly

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$6\times\left(3-1\right)\ =\ ?$$

• 4
• 18
• 2
• 12
• 9

Multiple Choice

Same problem but written using Asher's Second Law of Writing Math Better

$$6\left(3-1\right)\ =\ ?$$

• 4
• 18
• 2
• 12
• 9

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$2\cdot9+8-5\cdot4\ =\ ?$$

• 6
• 23
• 40
• -10
• 0

Multiple Choice

Same problem but written using Asher's Second Law of Writing Math Better

$$2\left(9\right)+8-5\left(4\right)\ =\ ?$$

• 6
• 23
• 40
• -10
• 0

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$4\times57\div19+8=\ ?$$

• 18
• 12
• 22
• 20
• 16

Multiple Choice

Same problem but written using Asher's First and Second Laws of Writing Math Better

$$4\left(\frac{57}{19}\right)+8=\ ?$$

• 18
• 12
• 22
• 20
• 16

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$\left(\ 3\times\left(17-5\right)\ \right)^2\div\left(2+4\right)=\ ?$$

• 216

• 12
• 6
• 9
• 2

Multiple Choice

Same problem but written using Asher's First and Second Laws of Writing Math Better

$$\frac{\left(\ 3\left(17-5\right)\ \right)^2}{\left(2+4\right)}=\ ?$$

• 216

• 12
• 6
• 9
• 2

Multiple Choice

You (and your calculator) need to use PEMDAS to solve this:

$$14\div4\times2\ -4^2=\ ?$$

• 16
• -16
• 2
• -9
• 0

Multiple Choice

Same problem but written using Asher's First and Second Laws of Writing Math Better

$$\frac{14}{4}\left(2\right)\ -4^2=\ ?$$

• 16
• -16
• 2
• -9
• 0

Fill in the Blanks

$7-\frac{24}{8}\left(4\right)+6\ =\ ?$

Fill in the Blanks

$\frac{18}{3}-7\ +2\left(5\right)\ =\ ?$

Fill in the Blanks

$\frac{6\left(4\right)}{12}+\frac{72}{8}-9\ =\ ?$

Fill in the Blanks

$-2\left(1\left(4\right)-\frac{2}{2}\right)+\left(6+2-3\right)\ =\ ?$

Fill in the Blanks

$\frac{-1\left(3-4\left(7\right)\right)}{5}-\frac{2\left(24\right)}{4}=?$

Fill in the Blanks

$\frac{3\left(5\right)^2}{15}-\left(5-2^2\right)=?$

Fill in the Blanks

$1^4\left(2^2+3^2\right)-\frac{2^5}{4}=?$

Fill in the Blanks

$\left(\frac{22}{2}-2\left(5\right)\right)^2+\left(4-\frac{6}{6}\right)^2=?$

Fill in the Blanks

$7+\left(-5\left(-10-1\right)\right)^3=?$

Fill in the Blanks

$\frac{12}{6}\left(\frac{3}{2}\right)$

Fill in the Blanks

$8+\left(16\left(5^2\right)-10\right)=?$

Fill in the Blanks

$7\left(3+10\left(\frac{25}{5}\right)\right)=?$

Fill in the Blanks

$\frac{27\cdot3}{\left(8-5\right)^2}=?$

Fill in the Blanks

$\left(6+3\right)^2+\left(9-\frac{10}{5}\right)=?$

Fill in the Blanks

$\frac{18}{6}+4\left(15\right)=?$

Fill in the Blanks

$\frac{\left(10+59-3^2\right)}{24-4}=?$

Fill in the Blanks

$2-\frac{20}{5}\left(3\right)=?$

Fill in the Blanks

$4\left(12\left(6\right)-4^2\right)+9=?$

Fill in the Blanks

$\left(6+4\right)^2+11+\frac{10}{2}=?$

Fill in the Blanks

$\left(19-8\right)\left(10+4\right)+8^2=?$

Fill in the Blanks

$\frac{10+43-5}{6}+5^2=?$