3. Use benchmark to estimate the sum, difference, or product

Question

14/16 + 1/5
A. 2
B. 0
C. 1/2
D. 1**

4. 5 2/11- 3 2/18
A. 3
B. 1
C. 4
D. 2**

5. 7 1/13 • 4 15/17
A. 28
B.35**
C. 48
D. 40

Answer 1

Your answers are right!

Answer 2

-1/5 + (- 3/7)
a.-22/35**
b. 1/3
c. 12/35
d. 4/7

Answer 3

Yes, a.

Answer 4

bro what are the answers