Question

4 + 12 into 2 by 4 minus 7 by 8 divide 1 by 8

Answer 1

$4 + 12 \times \frac{2}{4} - \frac{7}{8} \div \frac{1}{8}$
4+6-7
10-7 = 3

Answer 2

Hi friend..

4+12 x 2/4 - 7/8 / 1/8
= 4+12 x 1/2 - 7/8 x 8
= 16x 1/2 - 7
=4 - 7
= -3.

Hope it helps please mark it as brainliest if you find it useful friend :-)