LOOK AT THE FOLLOWING SERIES 3/4; 5/6; 21/20; 8/7; 34/35; 56/49

Câu 6: Look at the following series 3/4; 5/6; 21/20; 8/7; 34/35; 56/49. How many fractions are greater than 1 are there in the series? a) 2 b) 5 c) 3 d) 4