Rational Work Word Problems

A pitcher contains  3  1/2 quarts of milk.  Gabrielle pours 1.875 quarts into a smaller pitcher.  How many quarts of milk are left in the first pitcher?

• 1  3/4  quarts

• 1  5/8  quarts

• 1  1/4  quarts

• 4  3/4  quarts

Tags

CCSS.7.NS.A.1C

The air temperature in the North Pole in the morning was 3 degrees Celsius.  By 10:00am the temperature dropped 12 degrees.  By noon the temperature had gone up 5 degrees.  At 3:00pm the temperature went up 9 degrees.  By nightfall the temperature had dropped 16 more degrees.  What was the temperature at the North Pole at nightfall?

• 11 degrees

• 0 degrees

• -11 degrees

• -9 degrees

Tags

CCSS.7.NS.A.3

Mr. Smith has an account balance of -$275.78.  He deposits $539.20 into his account.  What is Mr. Smith's account balance now?

• $813.98

• $263.42

• $539.78

• $345.98

Tags

CCSS.7.NS.A.1C

Jacob ran  4  3/5  miles on Monday, 4.5 miles on Tuesday, and  3  3/5 miles on Wednesday.  How many total miles did John run?

• 12  26/50  miles

• 12  7/10  miles

• 11  7/12  miles

• 12  miles

Tags

CCSS.7.NS.A.1C

Continue writing this down as notes. Jack can paint a room in 2 hours. Sally can paint a room in 4 hours. How long will it take them to paint a room together? Jack: 1 room, 2 hours so 1/2 Sally: 1 room, 4 hours so 1/4 Together: 1 room, ? hours so 1/x \frac{1}{2}+\frac{1}{4}=\frac{1}{x}

• Got it

• Dont click this one

Tags

CCSS.HSA.CED.A.1

• A

• B

• C

• D

Tags

CCSS.7.EE.B.3

• -$1

• $38

• $33

• $36

Tags

CCSS.7.NS.A.3

Peter can mow the lawn in 40 minutes and John can mow the lawn in 60 minutes. How long will it take for them to mow the lawn together?

• 48 minutes

• 50 minutes

• 24 minutes

• 12 minutes

Tags

CCSS.HSA.CED.A.1

Joan can clean the store in five hours. If Dan helps, it takes them four hours. Without help, how long would it take Dan to complete this job ?

Now solve.

• 10

• 25

• 20

• 15

Tags

CCSS.HSA.CED.A.1

Cynthia started a yoga club and has 18 members. Each member pays $9.99 per month. On the first day of the month, 7 members paid their fee. The remaining members paid on the fourth day of the month. How much money was collected on the fourth day of the month?

• $109.89

• $108.79

• $110.15

• $107.67

Tags

CCSS.7.EE.B.3