Mathness!Math Worksheets
Skip counting by 2s from even and odd numbers within 1,000, by 25s, and back by 10s, and counting pairs of objects.
Download PDFMake your ownThe PDF has this sheet, its answer key and a guide for grown-ups.
Add 2 each time: 46, 48, 50. From an odd number the numbers stay odd. By 25s the ones and tens go 25, 50, 75, 00.
Watch for: Jumping from an odd start to even numbers. Counting by 25s as 25, 50, 75, 125. Counting back by tens from 703 as 693, 683, then 673… and losing the 3.
At home: Count socks by 2s on laundry day, and quarters by 25s from a coin jar.
Freddie's Frog Pond
Grade 2 · Skip counting by 2s and 25s · 2.NOS.A.2
Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!
Count by 2s. How many in all?
Odd starts stay odd; even starts stay even.
Find the jump first.
Freddie's Frog Pond
Grade 2 · Skip counting by 2s and 25s · 2.NOS.A.2
Freddie the frog lives in a busy pond full of bugs, lily pads and friends. Solve each problem to help Freddie out!
Count by 2s. How many in all?
Odd starts stay odd; even starts stay even.
Find the jump first.
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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.
Maryland 2025 2.NOS.A.2 · Count within 1000 from any number, and skip-count by 2s, 5s, 10s and 100s.
Also: Virginia SOL 2.NS.1
