Hello, I am having questions for those 4 questions, please help me figure them out, Thanks a lot!

Question 2: by converting the binary number 01110110 to decimal by filling in the table.

Question 4: by converting the decimal number 131 to binary by filling in the table.

2. For the given binary number, fill in the table in order to determine the corresponding number in decimal. 128 64 32 16 8 4 2 1 Power of 2 Bit Cumulative Amount 4. For the given decimal number, fill in the table in order to determine the corresponding number in binary. 128 64 32 16 8 4 2 1 Power of 2 Bit Amount Remaining 6. For the given binary number, use the lookup table below to convert it into hexadecimal. 0000 = 0 0101 = 5 1010 = A 1111 = F 0001 = 1 0110 = 6 1011 = B 0010 = 2 0111 = 7 1100 = C 0011 = 3 1000 = 8 1101 =D 0100 = 4 1001 = 9 1110 = E 8. Convert the given hexadecimal number into binary using the lookup table below. 0 = 0000 5 = 0101 A = 1010 F = 1111 1 = 0001 6 = 0110 B = 1011 2 = 0010 7 = 0111 C = 1100 3 = 0011 8 = 1000 D = 1101 4 = 0100 9 = 1001 E = 1110