Place Value
Add or Subtract
Rounding
Rounding Word Problems
Adding and Subtracting Word Problems
Adding and Subtracting
100
Write the number five thousand three hundred forty two.
5,342
100
What is 50 + 50?
100
100
What is 84 rounded to the nearest ten?
80
100
A chef rounded the total number of dinners served on Friday night to the nearest 100. The rounded number of dinners is 300. Which number could be the ACTUAL number of dinners served on Friday night?
a.)376
b.) 229
c.) 272
c) 272 dinners
100
Ms. Eggert is reading a chapter book that has 345 pages. She has already read 168 pages. How many more pages does Ms. Eggert HAVE LEFT to read?
Ms. Eggert has 177 pages left to read
100
10 - 5 = ?
5
200
In the 478 what value does the number “7” represent?
70
200
What is 30 - 15
15
200
What is 132 rounded to the nearest 100?
100
200
Aaliyaah makes bracelets with beads. She used 245 beads to make bracelets on Friday and 378 beads to make bracelets on Saturday. To the nearest hundred, about how many beads did Aaliyaah use ALL TOGETHER?
600
200
Safa picked 487 apples and her sister picked 276 apples. How many apples did they pick altogether?
They picked 763 apples altogether.
200
6 + 2 = ?
8
300
What number is equal to:
4 hundreds + 8 ones?
408
300
Ana read 145 pages of her book. Marilyn read 156 pages of her book. How many pages did they read ALTOGETHER?
They read 301 pages altogether.
300
What is 567 rounded to the nearest hundred?
600
300
Students at Ivan Green had taco day yesterday. 85 children chose burritos and 72 chose a hard taco. About how many total students bought lunch on taco day (rounded to the nearest ten)?
160
300
Mr. Prescott has a box of 405 old family photos. He GAVE 177 to his daughter. How many photos does Mr. Prescott HAVE LEFT in his box?
Mr. Prescott has 228 photos left in his box.
300
10 + 5 = ?
15
400
What number is equal to:
4 tens + 5 hundreds + 9 ones?
549
400
What is 289 - 145?
144
400
What is 234 rounded to the nearest hundred?
200
400
A traffic count showed that 234 cars drove through an intersection on Monday and 189 cars drove through the same intersection on Tuesday. Estimate, to the nearest HUNDRED, about how many cards drove through the intersection.
A. 500
B. 400
C. 300
B. 400
400
A pool had 905 liters of water in it.
Aaliyaah’s mom drained 289 liters of water from the pool.
How much water is left in the pool?
There is 616 liters of water left in the pool.
400
6 + 3 = ?
9
500
In the number 895 what value does the 8 represent?
800
500
What is 390 + 489?
879
500
What is 789 rounded to the nearest 100?
800
500
Marilyn read 24 pages on Monday and 63 pages on Tuesday.
Estimate ABOUT how many pages she read altogether?
She read about 80 pages
500
Basheer is collecting box tops.
In October he collected 137 box tops.
In November he collected 231 and in December he collected 54 box tops.
How many TOTAL box tops did he collect?
Basheer collected 422 total box tops.
500
14 - 7 = ?
7
600
I am a 3 digit number:
I have a 2 in the tens place.
I have a 5 in the ones place.
I have a 9 in the hundreds place.
925
600
What is 723 - 578
145
600
What is 231 rounded to the nearest ten?
230
600
Ms.
Eggert drove 144 miles in the morning and 319 miles in the afternoon. Estimate
to the nearest hundred, about HOW MANY MORE miles did she drive in the
afternoon than the morning.
300 -100 = 200 miles
Ms. Eggert drove 200 more miles in the afternoon.
600
There
are 545 students at Durand Eastman School.
On Wednesday, 268 students left to go on a field trip.
How many students remained at school on Wednesday?
277 students remained at school on Wednesday.
600
20 + 10 = ?
30