A. 39:40
B. 40:39
C. 3:4
D. 4:3
Explanation:
3: 4
A = 3/7*210 = 90
390: 400
39:40
Correct Answer: 39:40 ✔
Last Updated: February 07, 2020
A. 39:40
B. 40:39
C. 3:4
D. 4:3
Explanation:
3: 4
A = 3/7*210 = 90
390: 400
39:40
Correct Answer: 39:40 ✔
Last Updated: February 07, 2020