Question

maths questions with 100 points​

Answer 1

Answer:

look at first line

$4 \times 2 = 8 \\ 5 + 3 = 8 \\ 8 - 8 = 0$

Look at second line

$4 \times 7 = 28 \\ 3 + 4 = 7 \\ 28 - 7 = 21$

Look at third line

$6 \times 5 = 30 \\ 4 + 4 = 8 \\ 30 - 8 = 22$

similarly for fourth line

$9 \times 5 = 45 \\ 6 + 5 = 11 \\ 45 - 11 = 34$

Your Ans is 34.

Answer 2

Answer:

look at first line

$\begin{gathered}4 \times 2 = 8 \\ 5 + 3 = 8 \\ 8 - 8 = 0\end{gathered}$

Look at second line

$\begin{gathered}4 \times 7 = 28 \\ 3 + 4 = 7 \\ 28 - 7 = 21\end{gathered}$

Look at third line

$\begin{gathered}6 \times 5 = 30 \\ 4 + 4 = 8 \\ 30 - 8 = 22\end{gathered}$

similarly for fourth line

$\begin{gathered}9 \times 5 = 45 \\ 6 + 5 = 11 \\ 45 - 11 = 34\end{gathered}$

Your Ans is 34.