# Use column addition with regrouping to solve problems

## Quiz by Oak National Academy: KS2 Maths (2)

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6 questions

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- Q1What is the missing tens digit in the second addend in the column addition?Users enter free textType an Answer30s
- Q2What is the missing ones digit in the second addend in the column addition?Users enter free textType an Answer30s
- Q3What is the sum of the two numbers?13511510512530s
- Q4What would be a good estimate for the sum of 149 + 152?35020030040030s
- Q5Which of these calculations would it be more efficient to calculate mentally?Users sort answers between categoriesSorting30s
- Q6Which calculations will give a sum that is even?Users sort answers between categoriesSorting30s