You do the operation to get a decimal number.
Isolate the integer part (to the left of the decimal point)
Convert the non integer part (decimal part) into a fraction.
Write the result as (integer part) (fraction part)
3/2=1.5
Integer part is 1, decimal part is 0.5
0.5 as a fraction is 1/2
3/2= 1 1/2
SOURCE: fractions, mixed numbers, and variables.
type the whole number then hit the ABC button then type the numerator then hit ABC then type the denominator
1ABC1ABC2 + 1ABC1ABC2=3
SOURCE: mixed numbers
Proper fraction e.g. 3/5, input 3, divide, 5, =, answer 0.6
Improper fraction, either enter as improper fraction, or enter the whole number first, then +, then the proper fraction as before, then =.
E.g. 8/5 which is "1 and 3/5': enter 1, +, 3, "divide", 5 =, answer is 1.6
Or, just 8, "divide", 5, same 1.6 answer. Why go to mixed number first?
13/5 which is "2 and 3/5", enter 2, +, 3, "divide", 5, =, answer is 2.6. Or, just 13/5, same answer
SOURCE: Does the TI-86 simplify improper fractions into mixed numbers?
for my 82 i put my fraction in parentheses then press MATH and scroll to >FRAC
SOURCE: I just bought a texas instruments TI-30X IIS
if you want to use your calc for this you would have to put it in as the operations to change the mixed to improper fraction i.e. input exactly as "((8*3)+6)*((3*7)+1)=" remember? take denominator times whole number plus numerator and put over denominator to convert from mixed to improper... hope this helps
SOURCE: Trying to determine if the TI-30XA Calculator is
You will readily agree with me that there is surer source of information than the guide book. Here is a link to it.
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