Science Quizzes questions with answers

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Q9761: What is the missing number: ? × 3 = 27

Answer: 9

💡 Missing number = 27 ÷ 3 = 9; check: 9 × 3 = 27.

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Q9762: What is the value of x if: x - 251 = 30

Answer: 281

💡 x = 30 + 251 = 281; check: 281 - 251 = 30.

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Q9763: What is the missing number: 50 + ? = 153

Answer: 103

💡 Missing number = 153 - 50 = 103; check: 50 + 103 = 153.

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Q9764: What is the missing number: ? + 47 = 81

Answer: 34

💡 Missing number = 81 - 47 = 34; check: 47 + 34 = 81.

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Q9765: What is the missing number: 65 + ? = 245

Answer: 180

💡 Missing number = 245 - 65 = 180; check: 65 + 180 = 245.

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Q9766: What is the missing number: ? + 76 = 205

Answer: 129

💡 Missing number = 205 - 76 = 129; check: 76 + 129 = 205.

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Q9767: What is the missing number: 102 + ? = 254

Answer: 152

💡 Missing number = 254 - 102 = 152; check: 102 + 152 = 254.

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Q9768: What is the missing number: ? + 62 = 111

Answer: 49

💡 Missing number = 111 - 62 = 49; check: 62 + 49 = 111.

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Q9769: What is the missing number: ? + 83 = 109

Answer: 26

💡 Missing number = 109 - 83 = 26; check: 83 + 26 = 109.

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Q9770: What is the missing number: ? + 130 = 139

Answer: 9

💡 Missing number = 139 - 130 = 9; check: 130 + 9 = 139.

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Q9771: What is the missing number: ? + 91 = 201

Answer: 110

💡 Missing number = 201 - 91 = 110; check: 91 + 110 = 201.

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Q9772: What is the value of x if: x - 41 = 206

Answer: 247

💡 x = 206 + 41 = 247; check: 247 - 41 = 206.

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Q9773: What is the missing number: ? + 50 = 136

Answer: 86

💡 Missing number = 136 - 50 = 86; check: 50 + 86 = 136.

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Q9774: What is the value of x if: x - 13 = 37

Answer: 50

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

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Q9775: What is the missing number: ? + 12 = 183

Answer: 171

💡 Missing number = 183 - 12 = 171; check: 12 + 171 = 183.

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Q9776: What is the missing number: 102 + ? = 137

Answer: 35

💡 Missing number = 137 - 102 = 35; check: 102 + 35 = 137.

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Q9777: What is the value of x if: x - 153 = 24

Answer: 177

💡 x = 24 + 153 = 177; check: 177 - 153 = 24.

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Q9778: What is the missing number: 47 + ? = 50

Answer: 3

💡 Missing number = 50 - 47 = 3; check: 47 + 3 = 50.

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Q9779: What is the missing number: ? + 14 = 124

Answer: 110

💡 Missing number = 124 - 14 = 110; check: 14 + 110 = 124.

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Q9780: What is the value of x if: x - 174 = 70

Answer: 244

💡 x = 70 + 174 = 244; check: 244 - 174 = 70.

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