Question

Fill in the blank

$\begin{array}{ccc}32& 35& 39\\ 13& 17& 22\\ 41& 46& ....\end{array}$

Answer 1

In the first row, the numbers are increased by 3 and 4. In the second row, they are increased by 4 and 5.
Hence, in the third row they must increase by 5 and 6.
$32+3=35;35+4=39$
$13+4=17;17+5=22$
$41+5=46;46+6=52$