Question

The cost of a mobile phone is 2786 what is the cost of 257 such mobile phone?​

Answer 1

1 mobile cost = 2786

then cost of 257 mobiles are =

257*2786 = 716002

Answer 2

If the cost of 1 mobile=2786₹
so the cost of 257 mobile phone
=2786×257
716002₹