Question

215*869+215*14

Answer 1

\(215\times868+215\times14=215\times\left(865+14\right)=215\times879=\text{188985 }\)

Answer 2

   215\(\times\)869+215\(\times\)14

=215\(\times\)(869+14)

=215\(\times\)    883

=189845