Grade 6 Decimal Operations and Percentages Quiz

Nora, Noah, and Aiden are having a friendly competition to see who can solve this problem the fastest: What is the result of 3.25 + 1.78? Can you beat them to it?

• 4.03

• 5.03

• 2.03

• 5.56

Tags

6.NS.B

Grace, Arjun, and Harper were having a fun day at the amusement park. Grace had $15.50 in her pocket. She saw a cute teddy bear and couldn't resist buying it for $7.25. How much money does Grace have left after buying the teddy bear?

• $9.50

• $10.75

• $8.25

• $5.25

Tags

6.NS.B

Imagine Daniel, Arjun, and William are at a candy store. Daniel has $9.63, Arjun has $4.28 less than Daniel. How much money does Arjun have?

• $3.35

• $6.95

• $2.17

• $5.35

Tags

6.NS.B

Daniel, Charlotte, and Rohan are baking a cake for their school's bake sale. The recipe they are following calls for 2.5 cups of flour and 1.75 cups of sugar. Can you help them figure out how much flour and sugar they need in total?

• 2.25 cups

• 4.50 cups

• 3.25 cups

• 4.25 cups

Tags

6.NS.B

Oliver, Noah, and Henry are having a friendly competition to see who can solve this problem the fastest: What is the product of 4.2 and 3.5? Can you beat them to it?

• 12.3

• 5.8

• 14.7

• 1.6

Tags

6.NS.B

Imagine this: William, Elijah, and Aiden are at a bookstore. They found a book they all love, and it costs $12.50. They each decided to buy one. If they buy 5 books in total, how much will they spend?

• $62.50

• $60.00

• $25.00

• $7.50

Tags

6.NS.B

Grace, Evelyn, and Henry are having a friendly competition to see who can solve this problem the fastest: Divide 8.4 cookies into 2.5 equal parts. Can you beat them to it?

• 5.2 cookies

• 3.36 cookies

• 2.16 cookies

• 4.25 cookies

Tags

6.NS.B

Arjun and Zoe are on a treasure hunt in a rectangular field which has a length of 12.6 meters and a width of 5.3 meters. Aria, who is watching from the sidelines, wonders what the area of the field is. Can you help Aria calculate the area of the field?

• 66.78 square meters

• 40.8 square meters

• 9.3 square meters

• 17.9 square meters

Tags

6.NS.B

Mason, Mia, and Oliver are having a friendly competition to see who can round decimals the fastest! Can you help them out? Try rounding 6.789 to the nearest tenth.

• 6.7

• 6.9

• 6.8

• 7.0

Tags

6.NS.B

Grace, Aiden, and Sophia are having a friendly competition to see who can round decimals the fastest! Can you help them out? What is 3.456 rounded to the nearest hundredth?

• 3.45

• 3.50

• 3.47

• 3.46