Practice Workbook, Grade 3 (PE) - East Penn School District
Practice Workbook, Grade 3 (PE) - East Penn School District
Practice Workbook, Grade 3 (PE) - East Penn School District
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Name<br />
LESSON 3.5<br />
Problem-Solving Strategy<br />
Predict and Test<br />
Use predict and test to solve.<br />
1. Two numbers have a sum<br />
of 39. Their difference is 11.<br />
What are the two numbers?<br />
2. Two numbers have a sum of<br />
22. Their difference is 4. What<br />
are the two numbers?<br />
3. Gina traveled 450 miles to her<br />
grandmother’s house in two<br />
days. She traveled 50 more<br />
miles on Saturday than on<br />
Sunday. How many miles<br />
did she travel on Saturday?<br />
on Sunday?<br />
4. Maria practiced the recorder<br />
for 40 minutes on Saturday.<br />
She practiced 10 minutes less<br />
in the afternoon than in the<br />
morning. How many minutes<br />
did Maria practice in the<br />
morning? in the afternoon?<br />
Mixed Review<br />
Solve.<br />
5. 17 22 56 6. $42.80 $23.90 $6.00 <br />
7. 134 326 422 8. 79 18 27 <br />
Write , , or in the .<br />
9. 25 25 50 10. 721 322 1,000<br />
11. $3.50 $2.25 $4.25 12. 582 241 1,200<br />
13. 276 524 800 14. $19.83 $4.99 $25.00<br />
© Harcourt<br />
Solve.<br />
15. 19 16. 27 17. 36 18. 29 19. 48<br />
9<br />
<br />
4<br />
<br />
8<br />
<br />
5<br />
<br />
9<br />
<br />
PW16<br />
<strong>Practice</strong>
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