Grade 4 maths addition quizzes, review: Adding numbers in columns

Adding three 2-digit and four 2-digit numbers in columns. Free interactive math quizzes.

Quiz N:1. Add three 2-digit numbers in columns.



+		+		+		+

	OK		OK		OK		OK
	NO		NO		NO		NO

Quiz N:2. Add four 2-digit numbers in columns.




+		+		+		+

	OK		OK		OK		OK
	NO		NO		NO		NO

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