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WorksheetsMastering Base 10 and Binary Conversions
Total questions: 15
Worksheet time: 8mins
Convert the decimal number 25 to binary.
11100
11001
10101
11010
Convert the decimal number 100 to binary.
1001100
1100010
1010100
1100100
Convert the binary number 1010 to decimal.
11
10
1000
1011
Convert the binary number 1111 to decimal.
10
14
16
15
What is the binary representation of the decimal number 7?
101
111
1110
110
What is the binary representation of the decimal number 15?
1111
1000
1110
1011
Identify the binary digits in the number 1101.
1, 1, 0, 1
0, 1, 1, 0
1, 1, 1, 0
1, 0, 1, 1
What is the place value of the leftmost digit in the binary number 10101?
4
8
16
2
Perform binary addition: 101 + 110.
1110
1011
1010
1001
Perform binary addition: 111 + 101.
1001
1100
1110
1010
What is the decimal equivalent of the binary number 10001?
16
18
17
20
What is the decimal equivalent of the binary number 1100?
10
8
12
14
Convert the decimal number 63 to binary.
111101
111111
110111
111110
Convert the binary number 10010 to decimal.
18
22
20
16
What is the place value of the second digit from the right in the binary number 1110?
8
4
2
1
