0
Anonymous
1/3 + 2/3 = 3/3 = 1
Wiki User
Chat with our AI personalities
11m + 13 = m + 23 10m + 13 = 23 10m = 10 m = 1
83. If your can't use a calculator use your fingers, or just do it in your head!
5
273 13+8 = 21 and 13*21 = 273
-23