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Daniel Math Academy · Grade 3 Math

Skip-Counting

Skill N.1 · Skip-counting & patterns · ★★☆ Medium · Quarter 2

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Score/ 16

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Find the rule and fill in the missing numbers.

1. 1
   $200,210,220,230,\boxed{},\boxed{}$
2. 2
   $44,48,52,56,\boxed{},\boxed{}$
3. 3
   $14,16,18,20,\boxed{},\boxed{}$
4. 4
   $16,18,20,\boxed{},24,\boxed{}$
5. 5
   $450,475,\boxed{},525,550,\boxed{}$
6. 6
   $60,65,70,\boxed{},\boxed{},85$
7. 7
   $68,72,\boxed{},80,84,\boxed{}$
8. 8
   $48,51,\boxed{},57,\boxed{},63$
9. 9
   $45,48,\boxed{},54,\boxed{},60$
10. 10
    $27,30,33,36,\boxed{},\boxed{}$
11. 11
    $475,500,\boxed{},550,575,\boxed{}$
12. 12
    $25,30,\boxed{},40,\boxed{},50$
13. 13
    $10,12,\boxed{},16,\boxed{},20$
14. 14
    $140,150,\boxed{},170,180,\boxed{}$
15. 15
    $200,300,400,\boxed{},\boxed{},700$
16. 16
    $100,200,300,\boxed{},500,\boxed{}$

Daniel Math Academy · Grade 3 Math

Answer Key

N.1 Skip-Counting · ★★☆ Medium

1. 1$240,250$ (add 10)
2. 2$60,64$ (add 4)
3. 3$22,24$ (add 2)
4. 4$22,26$ (add 2)
5. 5$500,575$ (add 25)
6. 6$75,80$ (add 5)
7. 7$76,88$ (add 4)
8. 8$54,60$ (add 3)
9. 9$51,57$ (add 3)
10. 10$39,42$ (add 3)
11. 11$525,600$ (add 25)
12. 12$35,45$ (add 5)
13. 13$14,18$ (add 2)
14. 14$160,190$ (add 10)
15. 15$500,600$ (add 100)
16. 16$400,600$ (add 100)