Scratch Operators Quiz

What will be the value of the "score" variable after running the following script?

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OFF

A program needs to calculate the area of a rectangle where area = length * width. Which operator block should you use?

• Add

• Subtract

• Multiply

• Divide

How can you find the remainder after dividing 10 by 3?

• Use the "Plus (+) block"

• There's no block for remainder in Scratch.

• Use the "Divide" block and check the decimal part.

• Use the "Modulo (%)" block.

State whether the following conditions are true or false

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OFF

In a string manipulation project, you want to extract the third letter from a user-inputted name. Which operator block allows you to pick a specific character?

• Length of

• Join

• Letter of

• Equal to

In a text-based game, you need to combine the player's name with a welcome message. Which operator block will you use?

• Join

• Length of

• Letter of

• And

How can you find the number of characters present in the string "message"?

• Length

• Pick Random From

• > (Greater Than)

• Sound Effects

You want your sprite to display a special message if either of two conditions are true: the player's score is greater than 100 or the level is completed. Which operator block helps you combine these conditions?

• And

• Or

• Not

• Equal to

Which operator block combines two conditions?

• Greater Than (>)

• Less Than (<)

• and

• not

What does the "Not" operator block do?

• Inverts the result of a single condition (e.g., "Not True" becomes "False").

• Compares two conditions.

• Performs calculations.

• Creates a loop.