144 ÷ 2 = 72 (half)
72 ÷ 6 = 12
72 ÷ 6 = 12
12 + 12 = 24
The problem was "144 ÷ 2 =" so you have to half 144 and that makes 72, then you divide 72 by 6, twice. 72 ÷ 6 = 12 and since you divide it twice, you get 12 twice too. So add 12 + 12 and the answer is 24.
That is a new strategy I learnt. I hope you understood the strategy and how I explained it.
That is a new strategy I learnt. I hope you understood the strategy and how I explained it.