Addition word problems up to 3 digit numbers quiz. This is a quiz in which students will apply some logic based on skills of adding three digit numbers. Word problems generally apply to real life simulations which demand some basic analytical skills. In so doing, children have to discern the resulting equation from the scenario presented in each problem. After solving each problem, type in your answer, submit and find out what if you got the answer correct. Feedback is instant, hence making this quiz a useful learning tool to assist both teachers and parents. Test 3rd, 4th, 5th and 6th grade with this online quiz.