Evaluate 1/25+1/15

125+115
To write 125 as a fraction with a common denominator, multiply by 33.
125⋅33+115
To write 115 as a fraction with a common denominator, multiply by 55.
125⋅33+115⋅55
Write each expression with a common denominator of 75, by multiplying each by an appropriate factor of 1.
Multiply 125 and 33.
325⋅3+115⋅55
Multiply 25 by 3.
375+115⋅55
Multiply 115 and 55.
375+515⋅5
Multiply 15 by 5.
375+575
375+575
Combine the numerators over the common denominator.
3+575