निम्नलिखित संख्याएँ एक श्रृंखला बनाती हैं। विषम (गलत) संख्या ज्ञात कीजिए। 72, 132, 200, 242, 272, 292

Which number should replace the question mark (?) in the given series? 8, 10, 14, 20, 30, 44, ?, 90

Which number should replace the '?' in the given series? 8, 10, 14, 20, 30, 44, ?, 90

Select the missing number from the given series: 4, 3, 4, 7, 15, 38.5, ?