Number Patterns

Daniel Math Academy · Grade 5 Math

Number Patterns

Skill X.1 · Patterns & rules · ★★☆ Medium · Quarter 1

Name

 

Date

 

Score/ 16

Scan for answers

Find the rule. Fill in the missing numbers.

1. 1
   $17,73,\boxed{},185,241,\boxed{}$
2. 2
   $7,29,51,73,\boxed{},\boxed{}$
3. 3
   $2,51,\boxed{},149,\boxed{},247$
4. 4
   $288,240,192,\boxed{},96,\boxed{}$
5. 5
   $4,73,\boxed{},\boxed{},280,349$
6. 6
   $42,35,28,21,\boxed{},\boxed{}$
7. 7
   $258,212,166,\boxed{},\boxed{},28$
8. 8
   $11,55,99,\boxed{},\boxed{},231$
9. 9
   $29,72,115,\boxed{},\boxed{},244$
10. 10
    $19,62,\boxed{},\boxed{},191,234$
11. 11
    $271,224,177,\boxed{},83,\boxed{}$
12. 12
    $337,280,223,\boxed{},\boxed{},52$
13. 13
    $211,170,\boxed{},88,47,\boxed{}$
14. 14
    $117,105,\boxed{},81,69,\boxed{}$
15. 15
    $16,39,\boxed{},85,108,\boxed{}$
16. 16
    $26,66,106,146,\boxed{},\boxed{}$

Daniel Math Academy · Grade 5 Math

Answer Key

X.1 Number Patterns · ★★☆ Medium

1. 1$129,297$ (add 56)
2. 2$95,117$ (add 22)
3. 3$100,198$ (add 49)
4. 4$144,48$ (subtract 48)
5. 5$142,211$ (add 69)
6. 6$14,7$ (subtract 7)
7. 7$120,74$ (subtract 46)
8. 8$143,187$ (add 44)
9. 9$158,201$ (add 43)
10. 10$105,148$ (add 43)
11. 11$130,36$ (subtract 47)
12. 12$166,109$ (subtract 57)
13. 13$129,6$ (subtract 41)
14. 14$93,57$ (subtract 12)
15. 15$62,131$ (add 23)
16. 16$186,226$ (add 40)