Solution - Reducing fractions to their lowest terms
280/9=31.11111
Step by Step Solution
Step 1 :
8
Simplify —
3
Equation at the end of step 1 :
80 8
—— • —) ÷ 12
5 3
Step 2 :
Rewriting the whole as an Equivalent Fraction :
2.1 Subtracting a fraction from a whole
Rewrite the whole as a fraction using 3 as the denominator :
26 26 • 3
26 = —— = ——————
1 3
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
2.2 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
26 • 3 - (8) 70
———————————— = ——
3 3
Equation at the end of step 2 :
80 70
—— • —— ÷ 12
5 3
Step 3 :
70
Divide —— by 12
3
Equation at the end of step 3 :
80 35
—— • ——
5 18
Step 4 :
16
Simplify ——
1
Equation at the end of step 4 :
35
16 • ——
18
Step 5 :
Final result :
280
——— = 31.11111
9
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