Reasoning

    Verbal Classification
    Choose the word which is different from the rest: Wool, Honey, Silk, Wax
    All except Wool are products obtained from insects, while wool is obtained from sheep.
    Analogy
    Ephemeral : Permanence (analogy)
    First denotes the state of lack of the second.
    Verbal Classification
    Choose the word which is different from the rest: Epicentre, Seismology, Focus, Crater, Richter Scale
    All except Crater are terms associated with earthquakes.
    Odd Man Out
    Find the odd man out from: Green, Pink, Indigo & Violet
    All except Pink are colours of the spectrum. The seven colours of the spectrum are – Violet, Indigo, Blue, Green, Yellow, Orange, Red.
    Verbal Classification
    Choose the word which is different from the rest: Herb, Flower, Tree, Shrub
    All except Flower are types of plants.
    Odd Man Out
    Find the odd man out from: 626, 841, 962 & 1090
    626-1 = 625 = 252. 962-1 = 961 = 312. 1090-1 = 1089 = 332. But, 841-1 = 840 (not a perfect square). Otherwise, 841 is a perfect square of 29, other are not a perfect square.
    Analogy
    Carpenter, Plumber, Electrician (analogy)
    Carpenter, Plumber, Electrician and Blacksmith are in same working category.
    Analogy
    VERVE : ENTHUSIASM (analogy)
    Verve and enthusiasm are synonyms; devotion and reverence are synonyms.
    Analogy
    Religion : Ritual (analogy)
    Second is an activity based on the first.
    Odd Man Out
    Find the odd man out from: ACDF, FGKL, HIVW & TUOP
    In all other groups, the first and second as well as the third and forth letters are consecutive.