It means K C F or Keep Change Flip with fractions when multiplying
E H I
E A L
P N P
G
E
Chat with our AI personalities
K = keep the first fraction C = change division sign to a multiplication sign F = flip last fraction You can only use KCF for dividing fractions. i learnt that during math class so
decigram
it stands for milligrams
grams or gallon
"e" might stand for a variable depending on a question.