Question

Using the digit 2,1,4 write smallest and largest 3 digit no and find its product

Answer 1

Answer:

Smallest three digit number using the digits 6,3 and 8 is 368

Greatest three digit number using the digits 6,3 and 8 is very863

Product=368×863

=(370−2)×(860+3)

=370(860+3)−2(860+3)

=3,18,200‬+1,110‬−1,720‬−6

=3,19,310‬−1,726

=3,17,584

hope it's helpful

Answer 2

Smallest digit - 1,2,4 and largest digit - 4,2,1

Step-by-step explanation:

• its product - 124 × 421 = 52205