Question

A =23 x 54 and b = 22 x 52 the what is the value of a x b?

Answer 1

23
$23 \times 54 \times 22 \times 52 = 1420848$

Answer 2

hope it will help you
A= 23×54= 1242
B= 22× 52= 1144
A×B
1242×1144
=1420848