Mathematics Quiz

Which of the following fractions is equal to 0.06?

• 1/6

• 1/60

• 6/10

• 6/100

Answer explanation

To find which fraction equals 0.06, convert 0.06 to a fraction: 0.06 = 6/100. The other options do not equal 0.06. Thus, 6/100 is the correct answer.

Tags

CCSS.4.NF.C.6

A club has 36 members. If each member donates 12 items for an auction, how many items will there be in the auction?

• 48

• 108

• 422

• 432

Answer explanation

To find the total items for the auction, multiply the number of members (36) by the number of items each donates (12). So, 36 x 12 = 432. Therefore, the correct answer is 432.

Tags

CCSS.3.OA.A.3

What is the value of 4/10 + 3/100?

• 43/100

• 43/110

• 7/10

• 7/110

Answer explanation

To add 4/10 and 3/100, convert 4/10 to a fraction with a denominator of 100: 4/10 = 40/100. Then, 40/100 + 3/100 = 43/100. Thus, the correct answer is 43/100.

Tags

CCSS.4.NF.C.5

A conference planner has put together 280 binders for attendees and another 31 binders for presenters. How many total binders did the planner put together for attendees and presenters?

• 211

• 249

• 311

• 590

Answer explanation

To find the total number of binders, add the binders for attendees (280) and presenters (31): 280 + 31 = 311. Therefore, the correct answer is 311.

Tags

CCSS.2.NBT.B.6

A store stocked 150 cans of popcorn for a weekend sale. That weekend, 72 of the cans sold. What percent of the cans of popcorn stocked were sold that weekend?

• 2%

• 5%

• 48%

• 72%

Answer explanation

To find the percent of cans sold, divide the number of cans sold (72) by the total stocked (150) and multiply by 100. (72/150) * 100 = 48%. Thus, 48% of the cans of popcorn stocked were sold that weekend.

What number in the list above has the greatest value? (8/3, 2.28, 10/12, 0.199)

• 8/3

• 2.28

• 10/12

• 0.199

Answer explanation

To find the greatest value, we convert all numbers to decimal: 8/3 = 2.67, 2.28 = 2.28, 10/12 = 0.83, and 0.199 = 0.199. The largest value is 8/3, not 0.199. Therefore, the correct answer is 8/3.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

If Manuel deposits 25% of $130 into a savings account, what is the amount of his deposit?

• $5.20

• $25.00

• $32.50

• $97.50

Answer explanation

To find 25% of $130, multiply 130 by 0.25. This gives $32.50, which is the amount Manuel deposits into his savings account.

Tags

CCSS.6.RP.A.3C

What is 1,582 + 761?

• 1,119

• 1,243

• 1,343

• 2,343

Answer explanation

To find 1,582 + 761, add the two numbers together: 1,582 + 761 = 2,343. Therefore, the correct answer is 2,343.

Tags

CCSS.4.NBT.B.4

Xiaoming is making cookies. Each batch of cookies uses 3 eggs. If Xiaoming has 20 eggs, and assuming he has enough of the other ingredients to make the cookies, what is the greatest number of batches that he can make?

• 3

• 6

• 7

• 17

Answer explanation

Xiaoming can make batches of cookies using 3 eggs each. With 20 eggs, he can make 20 ÷ 3 = 6.67 batches. Since he can't make a fraction of a batch, the greatest number of complete batches he can make is 6.

Tags

CCSS.3.OA.A.3

What is the value of 3.85 + 0.004 + 0.117?

• 3.9611

• 3.961

• 3.971

• 5.06

Answer explanation

To find the value of 3.85 + 0.004 + 0.11, align the decimal points and add: 3.850 + 0.004 + 0.110 = 3.964. Rounding to three decimal places gives 3.961, which is the correct answer.

Tags

CCSS.6.NS.B.3