7th Class
Mathematics
Integers
Question Bank
Number And Ranking
question_answer
In the first and second digits in the sequence 5 9 8 1 3 2 7 4 3 8 are interchanged. Also the third and fourth digits, the fifth and sixth digits and so on, which digit would be the seventh counting to your left?
A)1
B)4
C)7
D)8
Correct Answer:
D
Solution :
The new sequence becomes 9 5 1 8 2 3 4 7 8 3 counting to the left, the seventh number is 8.