How much is ten thousand plus ten thousand plus ten thousand plus ten thousand plus ten thousand

How much is ten thousand plus ten thousand plus ten thousand plus ten thousand plus ten thousand


sixty thousand



How do four nines add up to 100


99+9÷9=100



How can four nines add up to one hundred?


The four nines are connected by various symbols through different collocations. The two nines make up 99, and the two nines become nine out of nine with the help of semicolon, that is, 1 99 + 1 naturally means 100, that is, 99 + (9 △ 9) = 99 + 1 = 100