“as many as/ as much as“
*Used to show that the amount was much more than you had expected.
Number ＋ counter word ＋ も
He has as many as 10 grandchildren.
We moved as many as 5 times the year before last.
She invited as many as 300 guests to her wedding.
He skipped class as many as five times this month.
He has as many as 10 computers.
She has as many as 5 cats.
Today, the temperature was as high as 35 degrees.
From here to Shinjuku, I have to change trains as many as three times.
She is as tall as 190 centimeters.
He has been practicing judo for as many as thirty years.