Comprehension Passage
Read the given paragraph and answer the following questions.
Three friends Anand, Binod and Chanchal started a firm together. In the month of January, Anand invested an amount of Rs. 32000 while Binod and Chanchal invested in the ratio 2 ∶ 3. In the month of February, Anand and Chanchal invested Rs. 7000 and Rs. 9000 more respectively while Binod had withdrawn Rs. 3000. In the month of March, Chanchal invested Rs. 5000 more while Binod had withdrawn Rs. 5000. The investment made by Anand, Binod and Chanchal at the end of March is in the ratio 3 ∶ 2 ∶ 5.
If Chanchal had invested Rs. 13000 more and Binod had invested Rs. 13000 less in the month of March, then the ratio of investment of Binod to Chanchal for the March month is
1
2 ∶ 1
2
1 ∶ 2
3
1 ∶ 6
4
6 ∶ 1
5
1 : 5