Find the next number in the series: 134, 138, 142, 146, 150, ?
Score: 0 / 10Pick an answer —
154 is the next number because Adds 4 each step; 150 + 4 = 154.
English • series
Last updated on 2026-02-07
Three 10-question bundles from our Reasoning Series quiz library.
Bundle 1
Bundle ID: 9002000073
Find the next number in the series: 134, 138, 142, 146, 150, ?
Score: 0 / 10Pick an answer —
154 is the next number because Adds 4 each step; 150 + 4 = 154.
Find the next number in the series: 134, 139, 144, 149, 154, ?
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159 is the next number because Adds 5 each step; 154 + 5 = 159.
Find the next number in the series: 134, 140, 146, 152, 158, ?
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164 is the next number because Adds 6 each step; 158 + 6 = 164.
Find the next number in the series: 134, 141, 148, 155, 162, ?
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169 is the next number because Adds 7 each step; 162 + 7 = 169.
Find the next number in the series: 134, 142, 150, 158, 166, ?
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174 is the next number because Adds 8 each step; 166 + 8 = 174.
Find the next number in the series: 134, 143, 152, 161, 170, ?
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179 is the next number because Adds 9 each step; 170 + 9 = 179.
Find the next number in the series: 134, 144, 154, 164, 174, ?
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184 is the next number because Adds 10 each step; 174 + 10 = 184.
Find the next number in the series: 134, 145, 156, 167, 178, ?
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189 is the next number because Adds 11 each step; 178 + 11 = 189.
Find the next number in the series: 134, 146, 158, 170, 182, ?
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194 is the next number because Adds 12 each step; 182 + 12 = 194.
Find the next number in the series: 134, 147, 160, 173, 186, ?
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199 is the next number because Adds 13 each step; 186 + 13 = 199.
Bundle 2
Bundle ID: 9002000074
Find the next number in the series: 134, 148, 162, 176, 190, ?
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204 is the next number because Adds 14 each step; 190 + 14 = 204.
Find the next number in the series: 134, 149, 164, 179, 194, ?
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209 is the next number because Adds 15 each step; 194 + 15 = 209.
Find the next number in the series: 134, 150, 166, 182, 198, ?
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214 is the next number because Adds 16 each step; 198 + 16 = 214.
Find the next number in the series: 134, 151, 168, 185, 202, ?
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219 is the next number because Adds 17 each step; 202 + 17 = 219.
Find the next number in the series: 138, 140, 142, 144, 146, ?
Score: 0 / 10Pick an answer —
148 is the next number because Adds 2 each step; 146 + 2 = 148.
Find the next number in the series: 138, 141, 144, 147, 150, ?
Score: 0 / 10Pick an answer —
153 is the next number because Adds 3 each step; 150 + 3 = 153.
Find the next number in the series: 138, 142, 146, 150, 154, ?
Score: 0 / 10Pick an answer —
158 is the next number because Adds 4 each step; 154 + 4 = 158.
Find the next number in the series: 138, 143, 148, 153, 158, ?
Score: 0 / 10Pick an answer —
163 is the next number because Adds 5 each step; 158 + 5 = 163.
Find the next number in the series: 138, 144, 150, 156, 162, ?
Score: 0 / 10Pick an answer —
168 is the next number because Adds 6 each step; 162 + 6 = 168.
Find the next number in the series: 138, 145, 152, 159, 166, ?
Score: 0 / 10Pick an answer —
173 is the next number because Adds 7 each step; 166 + 7 = 173.
Bundle 3
Bundle ID: 9002000075
Find the next number in the series: 138, 146, 154, 162, 170, ?
Score: 0 / 10Pick an answer —
178 is the next number because Adds 8 each step; 170 + 8 = 178.
Find the next number in the series: 138, 147, 156, 165, 174, ?
Score: 0 / 10Pick an answer —
183 is the next number because Adds 9 each step; 174 + 9 = 183.
Find the next number in the series: 138, 148, 158, 168, 178, ?
Score: 0 / 10Pick an answer —
188 is the next number because Adds 10 each step; 178 + 10 = 188.
Find the next number in the series: 138, 149, 160, 171, 182, ?
Score: 0 / 10Pick an answer —
193 is the next number because Adds 11 each step; 182 + 11 = 193.
Find the next number in the series: 138, 150, 162, 174, 186, ?
Score: 0 / 10Pick an answer —
198 is the next number because Adds 12 each step; 186 + 12 = 198.
Find the next number in the series: 138, 151, 164, 177, 190, ?
Score: 0 / 10Pick an answer —
203 is the next number because Adds 13 each step; 190 + 13 = 203.
Find the next number in the series: 138, 152, 166, 180, 194, ?
Score: 0 / 10Pick an answer —
208 is the next number because Adds 14 each step; 194 + 14 = 208.
Find the next number in the series: 138, 153, 168, 183, 198, ?
Score: 0 / 10Pick an answer —
213 is the next number because Adds 15 each step; 198 + 15 = 213.
Find the next number in the series: 138, 154, 170, 186, 202, ?
Score: 0 / 10Pick an answer —
218 is the next number because Adds 16 each step; 202 + 16 = 218.
Find the next number in the series: 138, 155, 172, 189, 206, ?
Score: 0 / 10Pick an answer —
223 is the next number because Adds 17 each step; 206 + 17 = 223.
How should I use these quizzes?
Skim the questions once, then answer without overthinking. After each bundle, reflect on why the correct answer fits best.
Can I replay a bundle?
Yes. Use the Play Quiz button to redo any bundle and watch for new explanations you may have missed.
Do the flash cards match the quizzes?
Yes. Each flash card set mirrors the same questions so you can drill answers quickly.
What if I only have five minutes?
Pick one bundle and run through it. Ten focused questions give a solid micro-practice session.
Will harder sets arrive?
We regularly publish fresh bundles across easy, medium, and hard levels. Check back often.
Keep going
Jump back into quizzes or flip through flash cards. Consistent, short sessions build the strongest recall.