A2
the number 100
Dictionary examples:
I have a hundred excuses for not doing my homework! (0.0)
I need a hundred more minutes of sleep... every morning! (0.0)
I've checked my phone a hundred times, but still no message! (0.0)
"How many kids are there in the school?" "About three hundred." (13.4)
That dress costs hundreds of dollars. (17.4)
We've driven a/one hundred miles in the last two hours. (31.2)