Question

21) Simplify: 70 ÷ 14 x 3 – 45 ÷ 9.​

Answer 1

Step-by-step explanation:

$\huge\mathfrak{\fcolorbox{red}{black}{\color{white}{\dag <strong><em>A</em></strong><strong><em>n</em></strong><strong><em>s</em></strong><strong><em>w</em></strong><strong><em>e</em></strong><strong><em>r</em></strong> \dag}}}$

$70\div14\times3-45\div9\\ \Rightarrow5\times3-45\div9\\ \Rightarrow5\times3-5\\ \Rightarrow15-5\\ \Rightarrow10$