Explanation:
the digit 2 in the ten millions place has the value as indicated :
2 × 10,000,000 = 20,000,000 (twenty millions).
the digit 2 in the hundred thousands places has also the value as indicated :
2 × 100,000 = 200,000 (two hundred thousand).
so, how many times is
20,000,000 larger than
200,000 ?
by counting the zeros, we see that the first number has 2 zeros more.
2 zeros corresponds to 100 (the power of ten with 2 zeros).
therefore,
the 2 in the ten millions place is 100 times the value of the 2 in the hundred thousands place.