Change a decimal solution from SOLVE to a Fraction / Exact Answer Casio Classwiz fx-991EX fx-570EX - YouTube
SOLVED: Floating-point in casio fx-991ES - Fixya
Casio Classwiz FX-991EX FX-87DEX FX-570EX Set Default to display Decimal - YouTube
My calculator is giving me answers in fractions when using decimals and division. How do I change it back to giving me answers in whole numbers and decimals? - Quora
SOLVED: I want casio fx-991es result in decimal as in - Fixya
How To Input Recurring Decimals On Casio Classwiz - (Repeating Decimals, fx-991EX fx-570EX) - YouTube