2W3, 1S9, 1Q7, __, 1K1

2W3, 1S9, 1Q7, __, 1K1

B.In this series the 1st and 3rd numbers are together the place value of the middle letter and are the prime numbers. 2W3 = W = 23, 1S9 = S = 19, 1Q7 = Q = 17, 1M3 = M = 13, 1K1 = K = 11, Hence Missing term is 1M3. So the correct answer is option B

B.इस श्रृंखला में पहली और तीसरी संख्या एक साथ मध्य अक्षर का स्थानीय मान है और अभाज्य संख्याएँ हैं। 2W3 = W = 23, 1S9 = S = 19, 1Q7 = Q = 17, 1M3 = M = 13, 1K1 = K = 11, अत: लुप्त पद 1M3 है। इसलिए सही उत्तर विकल्प B है l

8, 43, 11, 41,____, 39, 17 what would be the missing number?

8, 43, 11, 41,____, 39, 17 लुप्त संख्या क्या होगी?

_ xx _ yx _ yy _ xy _ xxy,?

_ xx _ yx _ yy _ xy _ xxy,?

WYB, XUD, YQF, ...

WYB, XUD, YQF, ...

EIGHTY: GIEYTH:: OUTPUT:?

EIGHTY: GIEYTH:: OUTPUT:?