Operations with Decimals Quiz (CA1)

The Olympic record for the women's 100-meter freestyle is 53 seconds. The Olympic record for the women's 50-meter freestyle is 24.05 seconds. How many more seconds is the 100-meter record than the 50-meter record?

• 28.05 seconds

• 28.95 seconds

• 29.05 seconds

• 29.95 seconds

Tags

CCSS.5.NBT.B.7

Kendall bought a book for $12.59 and a poster for $8.79 at the bookstore. She paid with $25. How much change should Kendall receive?

• $3.62

• $3.72

• $4.62

• $4.72

Tags

CCSS.6.NS.B.3

Mr. Palmer had $5,675.68 in his savings account. He then deposited $2,168.79 more in his account. How much is in his savings account now?

• $7,844.47

• $7,843.37

• $7,734.47

• $7,733.37

Tags

CCSS.6.NS.B.3

What is the product of 3.456 * 1.3?

• 0.4928

• 4.4928

• 44.928

• 449.28

Tags

CCSS.6.NS.B.3

Andrew bought a computer for $789.49, a printer for $135.89, and two printer cartridges for $28.79 each. How much did Andrew spend in all?

Tags

CCSS.7.NS.A.3

Andrew bought a computer for $789.49, a printer for $135.89, and two printer cartridges for $28.79 each. How much more did Andrew spend on the computer than on the printer?

Tags

CCSS.7.NS.A.3

Andrew bought a computer for $789.49, a printer for $135.89, and two printer cartridges for $28.79 each. How much more did Andrew spend on the printer than on the two cartridges?

Tags

CCSS.7.EE.B.3