Mastering Decimal to Binary Conversion

What is the binary representation of the decimal number 10?

• 1010

• 1100

• 1001

• 1011

Convert the decimal number 25 to binary using the division method.

• 11001

• 11010

• 10101

• 11100

Identify the place value of the leftmost digit in the binary number 1101.

• 8

• 16

• 2

• 4

Tags

CCSS.2.NBT.A.3

What is the binary equivalent of the decimal number 7?

• 101

• 110

• 1110

• 111

Using the division method, convert the decimal number 30 to binary.

• 11101

• 11100

• 11010

• 11110

What is the place value of the second digit from the right in the binary number 1010?

• 1

• 4

• 2

• 8

Tags

CCSS.2.NBT.A.3

Convert the decimal number 15 to binary.

• 1111

• 1010

• 1110

• 1001

Using the division method, what is the binary representation of the decimal number 50?

• 101010

• 111000

• 110010

• 110100

What is the place value of the third digit from the right in the binary number 100011011?

• 1

• 2

• 4

• 8

Tags

CCSS.4.NBT.A.2

What is the place value of the first digit from the right in the binary number 100011101?

• 1

• 2

• 4

• 8

Tags

CCSS.2.NBT.A.3