Unit 9 Sums and Differences of Fractions

• Greater than 1

• Less than 1

• Greater than 1

• Less than 1

• Yes, it is reasonable.

• No, it is not reasonable.

• Yes, it is reasonable.

• No, it is not reasonable.

• Yes, it is reasonable.

• No, it is not reasonable.

• Yes, the solution is reasonable.

• No, the solution is not reasonable.

Which sum is less than 1?

• close to 0

• close to 1

• Less than 1 hour

• Between 1 hour and 1 1/2 hours

• Between 1 1/2 hours and 2 hours

• More than 2 hours

• almost none

• about 1 cup