GCSE CS Data Quiz (Binary shifts)

Question 1 of 10

1

A logical shift to the left would show _______ in Binary

Select one of the following:

Multiplication
Division
Subtraction
addition

Explanation

Question 2 of 10

1

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 3 of 10

1

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 4 of 10

1

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 5 of 10

1

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 6 of 10

1

which bit shows the most significant bit (MSB 0= positive, 1 = negative) when working with signed integers?

Select one of the following:

Leftmost
Rightmost

Explanation

Question 7 of 10

1

Convert 12 into Two's complement

Select one of the following:

11110011
11110100
10001100
11110010

Explanation

Question 8 of 10

1

Click on the orange point and write the correct answer.

Add the following Two's complement numbers

Explanation

Question 9 of 10

1

	Created by Simon Howe over 6 years ago

Quiz on GCSE CS Data Quiz (Binary shifts), created by Simon Howe on 16/03/2018.

GCSE CS Data Quiz (Binary shifts)

GCSE CS Data Quiz (Binary shifts)

Question 1 of 10

A logical shift to the left would show _______ in Binary

Select one of the following:

Explanation

Question 2 of 10

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 3 of 10

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 4 of 10

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 5 of 10

Click on the orange point and write the correct answer.

Complete the Logical shift question below:

Explanation

Question 6 of 10

which bit shows the most significant bit (MSB 0= positive, 1 = negative) when working with signed integers?

Select one of the following:

Explanation

Question 7 of 10

Convert 12 into Two's complement

Select one of the following:

Explanation

Question 8 of 10

Click on the orange point and write the correct answer.

Add the following Two's complement numbers

Explanation

Question 9 of 10

An Arithmetic shift is used instead of a logical shift for what type of numbers?

Select one of the following:

Explanation

Question 10 of 10

Perform a arithmetic shift on -36 x 2 in two's complement.

Select one of the following:

Explanation