40 tens
40
40
74.
Oh, dude, you're really making me do math right now? Okay, fine. So, 4,000 has, like, 400 tens in it. Easy peasy lemon squeezy. But seriously, who even uses tens anymore? Just use your phone calculator like the rest of us, man.
400
there are 40 tens in 400
40 tens = 40
40 groups of ten.
4
I think 40...
40