Subtract within 1,000
1. Which equals 100 less than 845? Choose all that apply.
745
700 + 40 + 5
3. John collected 396 toy cars. Chloe collected 256 fewer toy cars than John. How many toy cars did they collect in all?
536 toy cars
8. Draw place-value blocks to find the difference of 325 - 172.
153
4. There are 463 adults and 264 children at a movie. How many more adults than children are at the movie?
199 more adults
2. The open number line below shows subtraction.
Complete the equation. Write the numbers being subtracted and the difference.
692 - 221 = 471
7. Use place value and partial differences to find 392 - 128. Show your work.
Solve using place value blocks. Your group may also use partial differences for an extra 200 points.
264
5. Show how to add up on an open number line to find 610 - 380. Then write the difference below.
DO NOT ERASE YOUR WORK! You will need it to answer number 6 next for an additional 200 points!
230