{"id":12402,"date":"2019-01-05T10:41:07","date_gmt":"2019-01-05T05:11:07","guid":{"rendered":"http:\/\/race4job.com\/blog\/?p=12402"},"modified":"2019-01-05T10:41:07","modified_gmt":"2019-01-05T05:11:07","slug":"quantitative-aptitude-243","status":"publish","type":"post","link":"https:\/\/www.race4job.com\/blog\/quantitative-aptitude-243\/","title":{"rendered":"Quantitative Aptitude"},"content":{"rendered":"
\n

1. If the length and breadth of a rectangle is increased by 10% and 20% respectively. Find the overall change in its area.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0(2)<\/strong><\/span><\/p>\n

    \n
  1. (1) 28%<\/li>\n
  2. (2) 32%<\/li>\n
  3. (3) 36%<\/li>\n
  4. (4) 40%<\/li>\n
  5. (5) 25%<\/li>\n<\/ol>\n<\/div>\n
    \n

    2. If the radius of a semicircle is increased by 20%,what will be increment in its area?\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 \u00a0(3)<\/strong><\/span><\/p>\n

      \n
    1. (1) 20%<\/li>\n
    2. (2) 40%<\/li>\n
    3. (3) 44%<\/li>\n
    4. (4) 50%<\/li>\n
    5. (5) 45%<\/li>\n<\/ol>\n<\/div>\n
      \n

      3. If the price of a commodity is increased by 18% then by how much percent one should decrease his consumption in order to keep expenditure same as previous?\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(1)<\/strong><\/span><\/p>\n

        \n
      1. (1) 900\/59%<\/li>\n
      2. (2) 800\/59%<\/li>\n
      3. (3) 700\/59%<\/li>\n
      4. (4) 600\/49%<\/li>\n
      5. (5) 100\/9%<\/li>\n<\/ol>\n<\/div>\n
        \n

        4. Find the ratio of ages of A and B after 15 yrs. If the ratio between the present ages of A to B is 2 : 3 and after 5 years is 3 : 4.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0(1)<\/strong><\/span><\/p>\n

          \n
        1. (1) 5 : 6<\/li>\n
        2. (2) 6 : 5<\/li>\n
        3. (3) 3 : 4<\/li>\n
        4. (4) 4 : 3<\/li>\n
        5. (5) 2 : 1<\/li>\n<\/ol>\n<\/div>\n
          \n

          5. In what ratio, the shopkeeper should mix water in pure milk so that he can get a profit of 16.66% after selling this mixture of water and milk?\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (4)<\/strong><\/span><\/p>\n

            \n
          1. (1) 1 : 7<\/li>\n
          2. (2) 1 : 8<\/li>\n
          3. (3) 1 : 9<\/li>\n
          4. (4) 1 : 6<\/li>\n
          5. (5) 1 : 5<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

            1. If the length and breadth of a rectangle is increased by 10% and 20% respectively. Find the overall change in its area.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12402","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t