Dinosaur math worksheets for 2nd grade
10 free dinosaur math word problems for 2nd grade. Adding and taking away within 50. Print the PDF, or make one with your kid's name in every question.
10 pages. 10 questions, a quick check and an answer key. No sign-up. Each page has a QR code that opens this site.
Make it about your kid
This sample is about Eli. The highlighted words change for your kid. Take a short quiz and we put your kid's name, family, pets and favorite things in every question. The first 10 questions are free.
Start the quizThe 10 questions
Highlighted words are about Eli. In your worksheet they are your kid's name, family, pets and favorite things.
Set A. Adding to
Start with some. Get more. Find how many in all.
- Eli has 38 dinosaur eggs. Grandma gives Eli 9 more. How many dinosaur eggs does Eli have now?
- Eli has 39 dinosaur toys. Dad gives Eli 4 more. How many dinosaur toys does Eli have now?
Set B. Putting together
Two groups go together. Find how many in all.
- Eli drew 3 dinosaurs. Grandma drew 15 dinosaurs. How many dinosaurs did they draw altogether?
- Eli found 26 fossils. Dad found 1 fossil. How many fossils did they find altogether?
Set C. Taking from
Start with some. Some go away. Find how many are left.
- Eli has 9 dinosaur toys. Eli gives 3 to Mom. How many dinosaur toys does Eli have left?
- Eli has 20 dinosaur eggs. Eli gives 9 to Leo. How many dinosaur eggs does Eli have left?
Set D. Comparing
Look at two groups. Find how many more one has.
- Eli drew 41 dinosaurs. Maya drew 31 dinosaurs. How many more dinosaurs did Eli draw than Maya?
- Eli found 20 fossils. Mom found 17 fossils. How many more fossils did Eli find than Mom?
Set E. Finding the missing part
You know the whole and one part. Find the other part.
- Eli has 8 dinosaur eggs. Eli wants 9 dinosaur eggs. How many more does Eli need?
- Eli has 18 dinosaur eggs. Eli wants 22 dinosaur eggs. How many more does Eli need?
Make these words about your kid
Answer key
- 47
- 43
- 18
- 27
- 6
- 11
- 10
- 3
- 1
- 4
What kids practice
- Adding to. Start with some. Get more. Find how many in all.
- Putting together. Two groups go together. Find how many in all.
- Taking from. Start with some. Some go away. Find how many are left.
- Comparing. Look at two groups. Find how many more one has.
- Finding the missing part. You know the whole and one part. Find the other part.
- Numbers stay within 50. Each question has a picture: counters for small numbers, bar models for bigger ones.
How to use this worksheet
- Ask your kid to underline the numbers in the story.
- Fill in the picture before writing the equation.
- Have them finish the sentence under each question. It shows if the answer makes sense.
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