Topics › Grade 2 › Adding within 100
Grade 2 · NBT

Adding within 100

Let's work out 23 + 1. We'll just count it out.

Grade 2Common Core 2.NBT.B.5NBTVerified correct ✓

Worked examples

22 + 29
Answer: 51
31 + 21
Answer: 52

Every problem on Pounce is generated and checked by code — never a wrong answer key.

Master Adding within 100

Code-verified problems at exactly the right level, explained the way your kid learns.

Start your free trial 🐾

Build up to this

Adding to 20

More Grade 2 topics

Add and Subtract Within 20 FluentlyWord Problems — Add and Subtract within 20Even and Odd NumbersRectangular Arrays and Repeated AdditionSubtracting within 100Place Value — Hundreds, Tens, and OnesCount Within 1000 by 5s, 10s, and 100sCompare Three-Digit Numbers