Without using a calculator workout 3/5+1/6

First we need to Find the lcm and equalise the denominators,

⇒3/5+1/6

  LCM = 5*6 = 30

∴[3*6]/[5*6]  +  [1*5]/[6*5]

⇒18/30+5/30

Now we can add the numerators and keep the denominator as it is,

⇒18+5/30

⇒23/30

∴3/5+1/6=23/30

0.766666

Step-by-step explanation:

find a number in of the numbers times tables and then change the numbers into the number and then add them together then put it back to the original number and bam