Question

add (a) 3by7 and 6 by7​

Answer 1

HEYA HERE IS YOUR ANSWER....!!

1.3.....

HOPE IT'S HELP YOU A LOT....!!

Answer 2

$<font color=orange>$

Step-by-step explanation:

$\frac{3}{7}$ + $\frac{6}{7}$

[ $\underline\green{NOTE~:-}$ Here the denominators are same so we can directly add the numerators ]

$\frac{3~+~6}{7}$

$\red\therefore$ $\frac{9}{7}$ OR ${1.288}$ approximately