Quiz about Friday, January 31 Activity

Question 1

In the equation a + b = c, if a = 2, b = 3, and c = 5, is the equation true or false?

Accepted Answer

True

Answer

False

Question 2

In the equation $$x\cdot y=z$$ , if x = 3, y = 4, and z =12, is the equation true or false?

Accepted Answer

True

Answer

False

Question 3

Select the equation that describes this story:

After Elena ran 5 miles on Friday, she had run a total of 20 miles for the week. She ran x miles before Friday.

Accepted Answer

$$x+5=20$$

Answer

$$x+20=5$$

Answer

$$5\cdot x=20$$

Answer

$$20\cdot x=5$$

Question 4

Select the equation that describes this story:

Andre's school has 20 clubs, which is 5 times as many as his cousin's school. His cousin's school has x clubs.

Accepted Answer

$$5\cdot x=20$$

Answer

$$x+5=20$$

Answer

$$x+20=5$$

Answer

$$20\cdot x=5$$

Question 5

Select the equation that describes this story:

Jada volunteers at the animal shelter. She divided 5 cups of cat food equally to feed 20 cats. Each cat received x cups of food.

Accepted Answer

$$20\cdot x=5$$

Answer

$$x+5=20$$

Answer

$$x+20=5$$

Answer

$$5\cdot x=20$$

Question 6