Break the problem into smaller parts AND solve!
550 + 423
973
100
Open your book to page 69.
Answer problem 6!
279 + 143 = 422
100
ESTIMATE and then find the sum!
274 + 293
560 OR 600
100
Subtract!
341 - 260
81
100
Draw a picture (part part whole diagram) and answer the problem!
A total of 275 people entered a bicycle race. So far 130 people have finished the race. How many people are still racing?
275 - 130 = 145 people still racing
Diagram
275 people
130 people 145 people
200
Break the problem into smaller parts AND solve!
546 + 232
778
200
Open your book to page 69.
Answer problem 7!
202 + 318 = 520
200
Find the sum!
737 + 194
931
200
Subtract!
416 - 305
111
200
The height of Capote Falls is 175 feet. The height of Madrid Falls is 120 feet. Write and solve a number sentence to find how much taller Capote Falls is than Madrid Falls.
175 - 120 = 55 feet taller
300
Break the problem into smaller parts AND solve!
288 + 103
391
300
Find each sum. Draw a picture to help you if you want!
399 + 234
633
300
Find each sum!
307 + 37 + 234
578
300
Subtract!
327 - 238
89
300
Open your book to page 90
Answer problem number 5!
29 Representatives in all
15 + 14
400
There are 401 people watching a soccer game at a stadium. Then, 295 more people arrive. How many people are at the soccer game now?
696 people
400
Find each sum. Draw a picture to help you if you want!
526 + 307
833
400
Find each sum!
303 + 128 + 63 + 149
643
400
Subtract!
820 - 167
653
400
Mrs. Salit has $477 in the bank. She takes out $200 to buy a carton of Smencils that costs $180. Write a number sentence to show how much money she has left in the bank.
$477 - $200 = $277 left in the bank
500
Bill needs to find 318 + 230. Into what three smaller problems can he break this addition?
300 + 200
10 + 30
8 + 0
500
Mr. Barnes drove 334 miles yesterday. He drove 225 miles today. Draw pictures if you want to find how many miles he drove in all.
559 miles
500
Find each sum!
127 + 39 + 122 + 433
721
500
Ms. Hunt needs 602 beads for an art project. A large bag has 303 beads. A small bag of beads has 195 beads. Will one large bag and one small bag be enough? Explain!
Mrs. Salit bought 225 drinks for a picnic. She bought 125 cartons of milk, 88 bottles of water and some bottles of juice. Write a number sentence that shows how many bottles of juice she bought.