Question

1111 in binary to decimal

Answer 1

hey mate here's ur ans ↓↓

1111₂= 1 × 2³ + 1 × 2² + 1 × 2 + 1 × 1

= 8 + 4 + 2 + 1

=15

Answer 2

How to convert binary to decimal

For binary number with n digits:

dn-1 ... d3 d2 d1 d0

The decimal number is equal to the sum of binary digits (dn) times their power of 2 (2n):

decimal = d0×20 + d1×21 + d2×22 + ...


Hope its helpful.. Mark as brainliest