Question

explain how you know the values of the digits in the number 58

Answer 1

Number 58 = 50 + 8 = 5 * 10 + 8 * 1
So 5 is on the place value of tents and 8 is on the place value of ones.
Answer:
Digits are 5 on the place value of tents and 8 on the place value of ones.