7.5
10.3
500 20s.
Four
Oh, what a happy little question! To make 70 dollars using 20 dollar bills, you would need 3 of them. Just imagine those bills dancing together on a canvas of kindness and generosity. Remember, there are no mistakes, just happy little accidents in the world of math.
one hundred2,000 / 20 = 100
120
4
Five. We can check the math by adding it together. 20 + 20 + 20 + 20 + 20 = 100 or 20 + 20 = 40 (there's two twenties there) 40 + 20 = 60 (there's your third twenty) 60 + 20 = 80 (fourth twenty) 80 + 20 = 100 (fifth twenty)
Oh, dude, seriously? It's like basic math, man. So, like, you divide 250 by 20 and you get 12.5, but since you can't have half a 20, you round down to 12. So, like, 12 twenties make 250. Easy peasy, lemon squeezy.
That's normal. Many girls to not "make out" with a guy until their late teens or early 20s.
400 ÷ 20 = 20