Science Quizzes questions with answers

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Q11081: What is the missing number: ? + 169 = 282

Answer: 113

💡 Missing number = 282 - 169 = 113; check: 169 + 113 = 282.

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Q11082: What is the missing number: 156 + ? = 335

Answer: 179

💡 Missing number = 335 - 156 = 179; check: 156 + 179 = 335.

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Q11083: What is the value of x if: x - 56 = 155

Answer: 211

💡 x = 155 + 56 = 211; check: 211 - 56 = 155.

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Q11084: What is the missing number: 180 + ? = 306

Answer: 126

💡 Missing number = 306 - 180 = 126; check: 180 + 126 = 306.

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Q11085: What is the missing number: 177 + ? = 320

Answer: 143

💡 Missing number = 320 - 177 = 143; check: 177 + 143 = 320.

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Q11086: What is the missing number: ? + 115 = 263

Answer: 148

💡 Missing number = 263 - 115 = 148; check: 115 + 148 = 263.

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Q11087: What is the value of x if: x - 18 = 6

Answer: 24

💡 x = 6 + 18 = 24; check: 24 - 18 = 6.

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Q11088: What is the value of x if: x - 35 = 109

Answer: 144

💡 x = 109 + 35 = 144; check: 144 - 35 = 109.

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Q11089: What is the missing number: ? + 89 = 185

Answer: 96

💡 Missing number = 185 - 89 = 96; check: 89 + 96 = 185.

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Q11090: What is the missing number: 173 + ? = 287

Answer: 114

💡 Missing number = 287 - 173 = 114; check: 173 + 114 = 287.

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Q11091: What is the value of x if: x - 173 = 82

Answer: 255

💡 x = 82 + 173 = 255; check: 255 - 173 = 82.

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Q11092: What is the missing number: ? + 80 = 109

Answer: 29

💡 Missing number = 109 - 80 = 29; check: 80 + 29 = 109.

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Q11093: What is the value of x if: x - 4 = 14

Answer: 18

💡 x = 14 + 4 = 18; check: 18 - 4 = 14.

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Q11094: What is the missing number: ? + 150 = 255

Answer: 105

💡 Missing number = 255 - 150 = 105; check: 150 + 105 = 255.

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Q11095: What is the missing number: 116 + ? = 246

Answer: 130

💡 Missing number = 246 - 116 = 130; check: 116 + 130 = 246.

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Q11096: What is the missing number: 135 + ? = 177

Answer: 42

💡 Missing number = 177 - 135 = 42; check: 135 + 42 = 177.

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Q11097: What is the missing number: 125 + ? = 229

Answer: 104

💡 Missing number = 229 - 125 = 104; check: 125 + 104 = 229.

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Q11098: What is the missing number: 154 + ? = 156

Answer: 2

💡 Missing number = 156 - 154 = 2; check: 154 + 2 = 156.

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Q11099: What is the missing number: 62 + ? = 180

Answer: 118

💡 Missing number = 180 - 62 = 118; check: 62 + 118 = 180.

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Q11100: What is the missing number: 28 + ? = 47

Answer: 19

💡 Missing number = 47 - 28 = 19; check: 28 + 19 = 47.

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