Section 1.3: Addition and Subtraction

What is 602 − 179?

Jenny had 460 stickers. She gave away 238.
How many stickers does she have now?

Tyler read 129 pages on Monday and 178 pages on Tuesday.
How many pages did he read in total?

What is the missing number?
___ + 248 = 523275

A farmer picked 245 apples on Monday and 368 apples on Tuesday.
How many apples did the farmer pick in total?

A farmer had 634 apples. He sold 198 in the morning and 145 in the afternoon.
How many apples does he have left?

A class has 21 students. In the morning, 8 students are absent.
Later, 3 more students leave early.
How many students are still in the class?

Emily has 325 marbles. She gives 148 marbles to her friend.
How many marbles does Emily have left?

A bus has 90 seats. 47 people are sitting on the bus.
How many seats are still empty?

A store sold 358 apples in the morning and 276 in the afternoon.
How many apples were sold in total?

Sophie has $850. She spends $425 on a bike.
How much money does she have left?

700 − 265 = ?

Which two numbers add to 1,000?

What is the sum of 462 and 139?

A book costs $179. A different book costs $143.
What is the difference in cost between the two books?

Which number sentence is true?

What is 523 − 187?

What is 234 + 145?