Science Quizzes questions with answers

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Q15347: What must be added to 141 to make 200?

Answer: 59

💡 Subtract: 200 - 141 = 59; check: 141 + 59 = 200.

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Q15348: What must be added to 8 to make 10?

Answer: 2

💡 Subtract: 10 - 8 = 2; check: 8 + 2 = 10.

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Q15350: What must be added to 171 to make 200?

Answer: 29

💡 Subtract: 200 - 171 = 29; check: 171 + 29 = 200.

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Q15351: What must be added to 30 to make 100?

Answer: 70

💡 Subtract: 100 - 30 = 70; check: 30 + 70 = 100.

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Q15353: What must be added to 13 to make 50?

Answer: 37

💡 Subtract: 50 - 13 = 37; check: 13 + 37 = 50.

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