Mathness!Math Worksheets
State standards

Grade 1TX 1.5B

Skip counting objects

Finding how many objects are in a set by skip counting by 2s, 5s and 10s, up to 120, instead of counting one at a time.

Download PDFMake your ownThe PDF has this sheet, its answer key and a guide for grown-ups.

How to help

Point to each group and say the next number: 5, 10, 15, 20. The last number said is how many in all.

Watch for: Counting each object by ones inside a group, then losing track. Switching from 5s to 10s partway through. Counting 95, 100, 150 instead of 105.

At home: Count shoes by 2s, fingers by 5s, and dimes by 10s. Ask why skip counting is faster than counting by ones.

Sample sheet and answer key

Freddie's Frog Pond

Grade 1 · Skip counting objects · 1.5B

NameDate

Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!

Count the groups

Skip count by 2s, 5s or 10s. How many in all?

By 2s:
By 5s:
By 10s:

Keep counting

Count by 2s, 5s or 10s. Fill in the boxes.

40,50,,70,,102,104,,108,,50,55,,,,75

Count them

Skip count to find how many.

3 pairs of socks. How many socks?

8 packs of 10 crayons. How many?

Mathness! Math Worksheets · © 2026 Zubin KhavarianCode 15B-PO-FIRST at mathness.app/makerScan to remix or get the key
Grade 1 · Sheet

Freddie's Frog Pond

Grade 1 · Skip counting objects · 1.5B

Answer key

Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!

Count the groups

Skip count by 2s, 5s or 10s. How many in all?

By 2s:10
By 5s:20
By 10s:30

Keep counting

Count by 2s, 5s or 10s. Fill in the boxes.

40,50,60,70,80,90102,104,106,108,110,11250,55,60,65,70,75

Count them

Skip count to find how many.

3 pairs of socks. How many socks?6

8 packs of 10 crayons. How many?80

Mathness! Math Worksheets · © 2026 Zubin KhavarianCode 15B-PO-FIRST at mathness.app/makerAnswer keyScan to remix or get the key
Answer key

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New problems every time, three levels (gentle, core and stretch), themes to pick from, a second page if you want one. Each sheet comes with an answer key and a one-page guide for grown-ups.

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Standard

Texas TEKS 1.5B · Skip-count by 2s, 5s and 10s to find how many objects, up to 120.

Also: Florida B.E.S.T. MA.1.NSO.1.1 · Virginia SOL 1.NS.1

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