Use benchmark
1 7/8+1/9
A.0
B.1
C.2
D.2 1/2
1 7/8+1/9
What is the closest whole number to 1 7/8?
What is the closest whole number to 1/9?
its 2.
1 7/8 is closer to 2
1/9 is closer to 0.
2+0=2
2 in your answer
1 7/8+1/9
A.0
B.1
C.2
D.2 1/2
What is the closest whole number to 1 7/8?
What is the closest whole number to 1/9?
1 7/8 is closer to 2
1/9 is closer to 0.
2+0=2
2 in your answer