How many integers between 334,700 and 458,600 have tens digit 1 and units digit 3?  Choose the correct answer
A) 10,300 B) 10,030 C) 1,353 D) 1,352 E) 1,239
There is one number in hundred with 1 in the tens digit and 3 in the units digit:13, 113, 213, 313, ...   The difference between 334,700 and 458,600 is 458,600-334,700=123,900 - one number per each hundred gives 123,900/100=1,239 numbers.   Answer: 1,239.
<result>E</result>
How many integers between 334,700 and 458,600 have tens digit 1 and units digit 3?