Question

Simplify using suitable property {156 × 273 – [156 × (–73)]}

Answer 1

Answer:

$156 \times 273 - 156 \times ( - 73) \\ = 42588 + 11388 \\ = 53976$

Answer 2

854×102=854×(100+2)

=854×100+854×2 (Distributive property)

=85400+1708

=87108.