Adding Three Digit
325 + 213 =
What is 538?
800 - 300 =
What is 500?
What does it mean to find the sum?
To find the sum means to add.
On Monday, 248 people visit the science museum. On Tuesday, 325 people visit the museum. How many people visited the science museum on Monday and Tuesday?
What is 573 people?
Round 312 to the nearest hundred.
300
461 + 419 =
What is 880?
871 - 355 =
What is 516?
What does it mean to find the difference?
To find the difference means to subtract.
On Friday, 354 people went to the fair. On Saturday, 551 people went to the fair. How many people went to the fair in all?
What is 905 people?
Round 245 to the nearest 10.
250
246 + 193 =
What is 439?
395 + 251 = ?
646
On Friday, 517 people saw a play. On Saturday, 384 people saw a play. How many more people saw the play on Friday than on Saturday?
What is 133 more people?
Round 468 to the nearest hundred.
500
709 + 186 =
What is 895?
600 - 431 =
What is 169?
964 - 378
586
In the morning, Malik had 239 donuts for sale. During the day 482 more donuts were made. How many donuts were made all together?
What is 721 donuts?
Round 846 to the nearest 10.
850
567 + 168 =
What is 735?
601 - 422 =
What is 179?
654-373
281
On Friday, Italia had 610 cupcakes for sale. On Saturday 352 cupcakes were sold. How many cupcakes are left?
What is 258 cupcakes?
Round 981 to the nearest hundred.
1,000