A calculation begins with 487, then adds 15 groups of 9. What is the final value?
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✅ Correct answer: D. 622
a. 623 b. 632 c. 621 d. 622
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Tap an option to check your answer.
✅ Correct answer: D. 622
a. 623 b. 632 c. 621 d. 622
10 random questions, instant feedback, earn XP.