Question

Solve and show the procedure:-
11 by 2×21 by 2=?​

Answer 1

Answer:

11 ÷ (2 × 21) ÷ 2

11 ÷ 42 ÷ 2

0.2619047619 ÷ 2

0.13095238095

U can round it off to the nearest thousandths or hundredths to get a simpler answer :)

Answer 2

Answer:

$\begin{gathered} \sf \: 11 \times 2=22 \: \: \: \: \: \: \\ 22 \times 21=284 \\ 284 \times 2 { =\red2 \red 5 \red6 \red2} \end{gathered}$