Lesson: Subtracting Integers across Zeros

In this lesson, we will learn how to subtract three-digit integers across zeros and apply this to real-life situations.

Question Video: Subtracting Two Numbers up to 999

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Q9:

Subtract 335 from 401.

Q10:

What is 576 minus 208?

Q11:

What is 716 minus 109?

Q12:

Find the difference between 607 and 291.

Q13:

A store has 700 kg of apples. 533 kg were sold. How many kilograms are left?

Q14:

A school has 460 students. 282 of them have paid to go on a school trip. How many students are not going on the trip?

Q15:

A boy had 550 piastres and spent 225 piastres. How much money was left?

Q16:

A boy had 150 piastres and spent 125 piastres. How much money was left?

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