Binary → Dec (4 to 6 Bits)
Decimal → Binary (Under 50)
Binary → Decimal (8-Bit Bytes)
Decimal → Binary (50 to 255)
Mixed Rapid Conversions
100

Convert 101 to decimal.

What is 5?

100

Convert decimal 6 to binary.

What is 110 ?

100

Convert 00001111 to decimal.

What is 15?

100

Convert decimal 64 to binary.

What is 1000000 ?

100

Convert 1000 to decimal, then convert the result plus 1 back to binary.

What is 8 in decimal, and 1001 (9) in binary?

200

Convert 1110 to decimal.

What is 14?

200

Convert decimal 13 to binary.

What is 1101 ?

200

Convert 10000001 to decimal.

What is 129?

200

Convert decimal 99 to binary.

What is 1100011 ?

200

What is the binary difference when you subtract 0011 (3) from 1010 (10)?

What is 0111 ?

300

Convert 10101 to decimal.

What is 21?

300

Convert decimal 25 to binary.

What is 11001 ?

300

Convert 10101000 to decimal.

What is 168?

300

Convert decimal 150 to an 8-bit binary number.

What is 10010110 ?

300

Convert 77 to binary, then flip all the 8 bits (0s to 1s, 1s to 0s). What is the new decimal value?

What is 178?

400

Convert 110011 to decimal.

What is 51?

400

Convert decimal 38 to binary.

What is 100110 ?

400

Convert 11100011 to decimal.

What is 227?

400

Convert decimal 205 to an 8-bit binary number.

What is 11001101 ?

400

Convert 1100 and 0011 to decimal. Add them together and write the sum in binary.

What is 1111 ?

500

Convert 111111 to decimal.

What is 63?

500

Convert decimal 49 to binary.

What is 110001 ?

500

Convert 11111110 to decimal.

What is 254?

500

Convert decimal 255 to binary.

What is 11111111 ?

500

Multiply the decimal value of 101 (5) by 11 (3), and express the product in binary.

What is 1111 ?

M
e
n
u