Answer:
See answer below
Step-by-step explanation:
Given the expressions
8 × 1/9, 4 × 4/5, 6 × 1/5, 9 × 1/2, 1 × 2/5, 9 × 1/9
We are to check which is less than 1, equal to 1 and greater than 1
For 8×1/9
8×1/9 = 8/9
8/9 = 0.889<1
Hence 8/9 is less than 1
For 4 × 4/5
4 × 4/5 = 16/5
16/5 = 3 1/5
3 1/5 =3.2>1
Hence 4 4/5 is greater than 1
For 6×1/5;
6×1/5 = 6/5
6/5 = 1.2 >1
Hence 6×1/5 is greater than 1
For 9 × 1/2:
9 × 1/2 = 9/2
9/2 = 4.5>1
Hence 9× 1/2 is greater than 1
For 1×2/5;
1×2/5 = 2/5
2/5 = 0.4<1
Hence 1×2/5 is less than 1
For 9×1/9
9×1/9 = 9/9
9/9 = 1
Hence 9×1/9 is equal to 1
