Directions(1-5): What will come in place of question mark “?” in the following questions. [21^2 – (19^2 – 17^2 )] + 5 = ? 315 350 285 290 374 Option E [21^2 – (19^2 – 17^2 )] + 5 = ? => [441 – (361 – 289)] + 5 = ? => ? = 374 (60% of 1700) –…
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Directions(1-5): Find the odd number of the following series. 5,24,62,119,192,290 192 119 24 5 290 Option A +19*1 +19*2 +19*3 +19*4 +19*5 195 should be in place of 192. 14,14,21,42,110,315 42 14 110 21 315 Option C *1 *1.5 *2 *2.5 *3 105 should be in place of 110. 22,12,14,24,52,138 12 22 14 24 138 Option E *0.5+1…
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Directions(1-5): Find the missing term of the following series. 7,42,30,?,168,1008 120 110 180 115 125 Option C *6 -12 *6 -12 *6 -12 ? == 180 77,81,72,88,63,? 87 111 90 85 99 Option E +2^2 -3^2 +4^2 -5^2 +6^2 ? == 99 77,70,91,56,?,42 105 70 84 112 100 Option A -7*1 +7*3 -7*5 +7*7 -7*9 ? == 105…
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Directions(1-5): Find the wrong number of the following series. 450,449,460,430,494,369,585 494 450 369 460 585 Option D -(1)^3 +(2)^3 -(3)^3 +(4)^3 -(5)^3 +(6)^3 457 should be in place of 460. 20,27,41,64,98,150,207 41 20 27 64 150 Option E +(3*2)+1 +(4*3)+2 +(5*4)+3 +(6*5)+4 +(7*6)+5 +(8*7)+6 145 should be in place of 150. 102,50,48,69,140,330 48 140 50 102 330 Option…
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Directions(1-5): Find the relation between p and q and choose a required answer. I. 2p^2 – 7p + 3 = 0 II. 4q^2 + 3q – 1= 0 q>p p>=q p>q No relation. q>=p Option C I. 2p^2 – 6p – p + 3 = 0 =>2p(p – 3) -1(p – 3) = 0 => (2p – 1)(p- 3) =…
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Directions(1-5): Find the value of x and y and choose a required solution. 4x^2 – 39x + 56 = 0 2y^2 = 5y + 33 y>=x x>y y>x x>=y No relationship established. Option E 4x^2 – 39x + 56 = 0 => 4x^2 – 32x – 7x + 56 = 0 => 4x(x-8) – 7(x-8) = 0 => x =…
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Directions(1-5): Find the odd number of the following series. 21,39,73,137,237,381 137 73 39 21 237 Option C +4^2 +6^2 +8^2 +10^2 +12^2 37 should be in place of 39. 68,75,98,117,173,285 98 173 68 117 75 Option A +7 +14 +28 +56 +112 89 should be in place of 98. 52,45,64,31,80,17 80 31 17 64 52 Option D -7*1…
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Directions(1-5): What will the approximate value of the following questions. 25.05 x 123.95 + 388.999 x 15.001 = ? 8250 7770 8935 7584 8005 Option C 25.05 x 123.95 + 388.999 x 15.001 = ? = 25*123+388*15 = 8935 4376 + 3209 – 1784 +97 = 3125+? 2500 2000 2520 2033 2773 Option E 4376 + 3209 – 1784…
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Directions(1-5): What will come in place of question mark “?” in the following questions. 350% of ? ÷50+248=591 3580 4000 4900 5100 4250 Option C 350% of ? ÷50+248=591 350 × ?/100 × 1/50 = 343 =>? = 4900 25 × 3.25 + 50.4 ÷ 24 = ? 85.54 77.23 72.44 83.35 80.12 Option D 25 × 3.25 +…
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Directions(1-5): Find the odd number from the following series. 59,84,121,169,233,314 84 121 233 59 314 Option B 59,84,121,169,233,314 +5^2 +6^2 +7^2 +8^2 +9^2 121==120 13,17,25,43,69,113 113 43 17 13 25 Option B 13,17,25,43,69,113 13+4*1 = 17 17+4*2 = 25 25+4*4 = 41 == 43 41+4*7 = 69 69+4*11 = 113 14,29,74,151,254,389 74 14 29 151 389 Option D…
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