What is 1560 + 2430?
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✅ Correct answer: A. 3990
a. 3990 b. 4000 c. 3980 d. 3988
10 random questions, instant feedback, earn XP.
Tap an option to check your answer.
✅ Correct answer: A. 3990
a. 3990 b. 4000 c. 3980 d. 3988
10 random questions, instant feedback, earn XP.