Q.3655·Miscellaneous·2022·EasyThe arithmetic mean and the geometric mean of two positive numbers p and q(p > q) are A and G respectively. Which one of the following is correct ?View question
Q.3656·Miscellaneous·2022·EasyLet p = 2^2n+2 + m and q = 2^4n - m (where n is even natural number). What should be the least value of m such that p as well as q is divisible by 5 ?View question
Q.3658·Miscellaneous·2022·EasyWhat is the smallest natural number from the following which must be subtracted from 9410 to make the remaining number a perfect square ?View question
Q.3659·Miscellaneous·2022·EasyA car travels from A to Bat a speed of40 km/hr, travels back from B to A at a speed of 30 km/hr and again goes from A to Bat a speed of 60 km/hr. What is the average speed of the car ?View question
Q.3660·Miscellaneous·2022·EasyEach of the following sentences has a word or phrase underlined. Read the sentences carefully and find which part of speech the underlined word belongs to. Indicate your response on the Answer Sheet accordingly. The bottomline is that we have to make a decision today.View question
Q.3661·Miscellaneous·2022·EasyWhat is the area of the region enclosed by three identical circles (each of radius 4 cm) touching each other ?View question
Q.3662·Miscellaneous·2022·EasyWhat is the least value of n if 194480 + n = m^4, where m and n are natural numbers ?View question
Q.3663·Miscellaneous·2022·EasyThe perpendicular dropped from a vertex of a right-angled triangle upon the hypotenuse divides it into two segments of lengths 9 units and 16 units respectively. What is the length of the perpendicular ?View question
Q.3664·Miscellaneous·2022·EasyAll organisms such as plants, animals, microorganisms and human beings as well as the physical surroundings interact with each other and maintain a balance in nature. All the interacting organisms in an area together with the non-living constituents of the environment form an ecosystem. Thus, an ecosystem consists of biotic components comprising living organisms and abiotic components comprising physical factors like temperature, rainfall, wind, soil and minerals. For example, if you visit a garden you will find different plants, such as grasses, trees; flower-bearing plants like rose, jasmine, sunflower; and animals like frogs, insects and birds. All these living organisms interact with each other and their growth, reproduction and other activities are affected by the abiotic components of the ecosystem. So a garden is an ecosystem. Other types of ecosystems are forests, ponds and lakes. These are natural ecosystems while gardens and crop-fields are human-made ecosystems. Abiotic components of the ecosystem refer toView question
Q.3665·Miscellaneous·2022·EasyWhat is the value of the following ? 2sin 68°/cos 22° - 2cot15°/5 tan 75° - 3 tan20° tan40° tan 45° tan 50° tan 70°/5View question
Q.3666·Miscellaneous·2022·EasyIf x = 9999, then what is the value of the following ? 4x^3 - 3/(2x + 1)(6x - 3)View question
Q.3667·Miscellaneous·2022·EasyEach of the following sentences has a word or phrase underlined. Read the sentences carefully and find which part of speech the underlined word belongs to. Indicate your response on the Answer Sheet accordingly. The conclusions that they came to are highly questionable .View question
Q.3668·Miscellaneous·2022·EasyEach of the following sentences has a word or phrase underlined. Read the sentences carefully and find which part of speech the underlined word belongs to. Indicate your response on the Answer Sheet accordingly. This year marks the quincentenary of Columbus’s voyage to America.View question
Q.3669·Miscellaneous·2022·EasyAll organisms such as plants, animals, microorganisms and human beings as well as the physical surroundings interact with each other and maintain a balance in nature. All the interacting organisms in an area together with the non-living constituents of the environment form an ecosystem. Thus, an ecosystem consists of biotic components comprising living organisms and abiotic components comprising physical factors like temperature, rainfall, wind, soil and minerals. For example, if you visit a garden you will find different plants, such as grasses, trees; flower-bearing plants like rose, jasmine, sunflower; and animals like frogs, insects and birds. All these living organisms interact with each other and their growth, reproduction and other activities are affected by the abiotic components of the ecosystem. So a garden is an ecosystem. Other types of ecosystems are forests, ponds and lakes. These are natural ecosystems while gardens and crop-fields are human-made ecosystems. Which of the following is a non-living constituent of the environment ?View question
Q.3670·Miscellaneous·2022·Easy8 men or 12 women can do a piece of work in 24 days. In how many days can the work be done by 8 men and 12 women ?View question
Q.3671·Miscellaneous·2022·EasyWhich one of the following statements about Anil Menon is correct?View question
Q.3672·Miscellaneous·2022·EasyIndia's maiden human space mission will be launched in 2023. What is its name?View question