Question

1/2 into 5 into 12 = with full explanation pls pls it's urgent​

Answer 1

Answer:

$\frac{1}{2} \times 5 \times 12 \\ \\ = \geqslant \frac{1}{2} \times 12 \times 5 \\ \\ = \geqslant 6 \times 5 \\ \\ = \geqslant 30$

Answer 2

Answer:

got it bro

please tell if its wrong