Free Printable 10 More 10 Less Worksheets for Class 1

Use a hundreds chart to show that moving down one row adds ten and moving up one row subtracts ten. Then connect the visual pattern to place value: the tens digit changes by one while the ones digit usually stays the same.

Mix three useful tasks: complete number chains such as 34, 44, 54; fill in 10 less and 10 more around a given number; and solve missing-number equations. Worksheets are most effective after students have demonstrated the pattern with blocks or a chart.

Students often change the ones digit, reverse more and less, or subtract past zero without noticing. Have them estimate first: 10 more must be larger, 10 less must be smaller, and the ones digit should remain unchanged in standard two-digit examples.

Use a few problems for whole-class modeling, assign the middle section as independent practice, and save the final items for an exit ticket. The worksheet can be hosted as a digital quiz on Wayground or printed and completed on paper; printed submissions can then be scanned and graded with the Wayground for Teachers app.

Yes. Common Core places this skill within Grade 1 place-value work, where students use the structure of two-digit numbers to find 10 more or 10 less mentally. It builds from understanding tens and ones and leads toward adding and subtracting multiples of ten.

Give students who need support a hundreds chart and problems without crossing below ten. For digital assignments, Wayground can provide extended time or reduced answer choices; advanced learners can solve missing-number problems and explain why the ones digit stays constant.

Students typically learn to find 10 more and 10 less mentally in Grade 1, after they understand that two-digit numbers are composed of tens and ones.