Convert 101 from decimal to binary.

Convert 101 from decimal to binary.

• 1010101
• 1110111
• 1011001
• 1100101

 

EXPLANATION

From right to left, each column represents double the last column starting with the number 1. So the answer: 1100101 represents from right to left: (1x1) + (0x2) + (1x4) + (0x8) + (0x16) + (1x32) + (1x64) = 101.