Subtraction with and without Regrouping (Grade 2)

Multiple Choice

Which of the following is a real-life situation where subtraction is used?

• Singing a song.

• Finding how many candies are left after giving some to a friend.

• Playing outside without counting anything.

• Drawing a picture.

Multiple Choice

Why is it important to learn subtraction of numbers less than 100 and 1000 in everyday life?

• Because we use subtraction to know how many are left.

• Because subtraction is only for big kids.

• Because subtraction is just for fun.

• Because we don’t need subtraction every day.

Fill in the Blank

The answer in subtraction is called the ___

Multiple Choice

What is the difference in the result when you subtract 4 from 10 compared to subtracting 1 from 2?

• The difference is the same

• The difference is greater in the first case

• The difference is greater in the second case

• There is no difference

Fill in the Blank

What is the result of 64-23?

Multiple Choice

Why do we need to borrow when doing subtraction with regrouping?

• Because the top number is too small, so we need more to subtract.

• Because borrowing makes the numbers look nicer.

• Because we want to change the answer.

• Because we don’t like the numbers on top.

Multiple Choice

What is the result of 804 - 523?

• 281

• 321

• 271

• 231

Multiple Select

Which of the following subtraction problems requires regrouping?

• 52 - 21

• 34 - 18

• 495 - 272

• 10 - 4

Fill in the Blank

68-29

Fill in the Blank

74 - 52

Fill in the Blank

425 - 118

Fill in the Blank

507 - 263

Fill in the Blank

There are 85 mangoes. The vendor sold 47. How many are left?

Fill in the Blank

Maria has 64 pesos. She spent 29 pesos. how much is her change?

Multiple Choice

What is the first step you should take when solving a word problem involving subtraction?

• Identify the numbers and question

• Choose the operation

• Read carefully

• Solve and check

Multiple Select

Which of the following statements are true about subtraction?

• The answer is called the difference.

• Regrouping is needed when the top number is less than the bottom number.

• No regrouping is needed when the top number is greater than the bottom number.

• Subtraction means adding numbers.

Multiple Choice

What is regrouping in subtraction, and why do we need to borrow numbers?

• Regrouping means we borrow from the next place value when the top number is too small so we can subtract.

• Regrouping means we make the numbers bigger for fun.

• Regrouping means we add extra numbers to change the answer.

• Regrouping means we skip some numbers when subtracting.

Multiple Choice

Why is it important to check your answer after solving a subtraction problem?

• To make sure you used addition

• To confirm the difference is correct

• To see if you need to regroup

• To identify the operation

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Multiple Choice

Maria had ₱300. She bought a book for ₱125. How much is left?

• ₱175

• ₱200

• ₱225

• ₱125

Fill in the Blank

78 - 49 = ___

Fill in the Blank

Subtraction of numbers less than 100 and 1000 can be done with and without ___ .

Multiple Choice

How can you use subtraction in real-life situations, such as solving money problems?give me a grade 2 friendly answer on this.

• To make numbers bigger.

• To skip counting.

• To find out how much money is left after buying something.

• To change the price of things.