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Quants Questions : Simplification Set 10

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Hello Aspirants. Welcome to Online Quantitative Aptitude Section with explanation in AffairsCloud.com. Here we are creating question sample in Simplification ,which is common for all the  competitive exams We have included Some questions that are repeatedly asked in bank exams !!!

  1. (654.89÷23)% of 1546 = ? + 140
    A)320
    B)300
    C)290
    D)288
    B)300
    Explanation :
    28.47% of 1546 = 28.47*1546/100 = 440.14 = 440
    440 – 140 = 300

  2. (27.78)2 + (56.89)2– (46.50)2  + (9)1/2 = ?2
    A)53
    B)47
    C)43
    D)49
    C)43
    Explanation :
    771.73+3236.47 – 2162.25 = 1845.95 = 1846
    1846+3 = 1849 = 43 *43

  3. 499÷4×33.44 +?1/2 = 652
    A)2025
    B)4025
    C)45
    D)55
    A)2025
    Explanation :
    125*33.44 = 4180
    4225 – 4180 = 45
    452= 2025
    ? = 2025

  4. 1023.56 +213.09 – 45.90 + 0.006 – 11.001 = ?
    A)1180
    B)1080
    C)1280
    D)1260
    A)1180
    Explanation :1236.66 – 56.9 = 1179.76 = 1180

  5. (6859)1/3× (50625)1/4 + 52 = ?×5
    A)42
    B)53
    C)60
    D)62
    D)62
    Explanation :
    19×15 = 285
    285+25 = 310
    310/5 = 62

  6. (9/18)×(162/207)÷(554/294)+(79/100) = ?
    A)0.79
    B)21.90
    C)2.70
    D)1
    D)1
    Explanation :9*162*294/18*207*554+0.79 = 0.21+0.79 = 1

  7. ([0.081×0.484]/[0.0064×6.25])1/2 = ?
    A)2.3
    B)1.5
    C)0.99
    D)3.6
    C)0.99
    Explanation :
    (81*484/64*625) 1/2  = 9*22/8*25 = 0.99

  8. 81.4 × 41.7× 16 0.2 = 2 ?
    A)5.9
    B)7.2
    C)8.4
    D)6.7
    C)8.4
    Explanation :
    24.2 × 23.4× 2 0.8 = 2 4.2+3.4+0.8
    = 2 8.4

  9. 43% of 1211 + 67% of 0.08 = ?
    A)525.05
    B)520.05
    C)550.89
    D)560.76
    B)520.05
    Explanation :520.73+0.0536 =520.05

  10. 1225÷15+223-(100-87) = ?
    A)292
    B)289
    C)301
    D)187
    A)292
    Explanation :
    = 1225÷15+223-13
    = 81.7+223-13
    = 291.7 = 292