In which numbers does the digit '7' has the smallest value. Give the answer in letter. (Eg a)
- 1471
- 7423
- 3704
- 2437
In 1471, the digit '7' has a value of 70. .
In 7423, the digit '7' has a value of 7000.
In 3704, the digit '7' has a value of 700
In 2437, the digit '7' has a value of 7, has the smallest value.
Answer(s): d