Question

What is 6/10 +19/100

Answer 1

79/100 because on the 6/10 you put two zeros on the end of it than add them

Answer 2

for this question you should know that 6/10 is equal to 60/100 so now you can say:
60/100 + 19/100 = 79/100 = 0.79 :))))
i hope this is helpful
have a nice day