{"id":31554,"date":"2019-07-12T18:31:19","date_gmt":"2019-07-12T13:01:19","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=31554"},"modified":"2019-07-12T18:31:19","modified_gmt":"2019-07-12T13:01:19","slug":"decimals-and-fractions-questions-for-ibps-rrb-po","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/decimals-and-fractions-questions-for-ibps-rrb-po\/","title":{"rendered":"Decimals And Fractions Questions For IBPS RRB PO"},"content":{"rendered":"

Decimals And Fractions Questions For IBPS RRB PO<\/h1>\n

Download Top-20 IBPS RRB PO Decimals and Fractions Questions PDF. Decimals and Fractions questions based on asked questions in previous year exam papers very important for the IBPS RRB PO (Officer Scale-I, II & III) exam.<\/p>\n

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Question 1:\u00a0<\/b>25 divided by $\\frac{1}{5}$<\/p>\n

a)\u00a0$\\frac{1}{125}$<\/p>\n

b)\u00a05<\/p>\n

c)\u00a025<\/p>\n

d)\u00a0125<\/p>\n

Question 2:\u00a0<\/b>$5\\large\\frac{3}{4}$ – $2\\large\\frac{1}{2}$ + $11\\large\\frac{5}{7}$ + $3\\large\\frac{9}{14}$ – $4\\large\\frac{2}{3}$ $=$ ?<\/p>\n

a)\u00a0$12\\large\\frac{59}{84}$<\/p>\n

b)\u00a0$13\\large\\frac{79}{84}$<\/p>\n

c)\u00a0$13\\large\\frac{59}{84}$<\/p>\n

d)\u00a0$13\\large\\frac{61}{84}$<\/p>\n

e)\u00a0None of these<\/p>\n

Question 3:\u00a0<\/b>62.5% of 448 + 133.33% of 723 – 61% of 400 = ?<\/p>\n

a)\u00a01000<\/p>\n

b)\u00a01150<\/p>\n

c)\u00a01025<\/p>\n

d)\u00a0950<\/p>\n

e)\u00a0None of these<\/p>\n

Question 4:\u00a0<\/b>3.7+5.98+2.653-4.213-6.12+5.742+2.258=?<\/p>\n

a)\u00a012<\/p>\n

b)\u00a014<\/p>\n

c)\u00a010<\/p>\n

d)\u00a018<\/p>\n

e)\u00a016<\/p>\n

Question 5:\u00a0<\/b>$81\\large\\frac{9}{11}$% of $5225\\div20$% of $125\\times77\\large\\frac{7}{9}$% of $2106\\div14.28$% of $5733$ $=$ ?<\/p>\n

a)\u00a0284<\/p>\n

b)\u00a0368<\/p>\n

c)\u00a0342<\/p>\n

d)\u00a0460<\/p>\n

e)\u00a0None of these<\/p>\n

Question 6:\u00a0<\/b>169.3425+24.9348-47.8658+13.259+5.579 = 37.2495+?<\/p>\n

a)\u00a0146<\/p>\n

b)\u00a0128<\/p>\n

c)\u00a0134<\/p>\n

d)\u00a0136<\/p>\n

e)\u00a0None of these<\/p>\n

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Question 7:\u00a0<\/b>$3\\Large\\frac{1}{3}$ $+$ $11\\Large\\frac{2}{5}$ $-$ $10\\Large\\frac{4}{7}$ $+$ $4\\Large\\frac{7}{15}$ $=$ $2\\Large\\frac{3}{10}$ $+$ ?<\/p>\n

a)\u00a0$5\\Large\\frac{21}{70}$<\/p>\n

b)\u00a0$4\\Large\\frac{23}{70}$<\/p>\n

c)\u00a0$6\\Large\\frac{23}{72}$<\/p>\n

d)\u00a0$6\\Large\\frac{23}{70}$<\/p>\n

e)\u00a0None of these<\/p>\n

Question 8:\u00a0<\/b>$27.27$% of $2112$ $+$ $55.55$% of $3276$ $-$ $23.33$% of $1950$ $=$ ?<\/p>\n

a)\u00a01857<\/p>\n

b)\u00a01946<\/p>\n

c)\u00a01971<\/p>\n

d)\u00a01941<\/p>\n

e)\u00a0None of these<\/p>\n

Question 9:\u00a0<\/b>What should come in place of the question marks in the following equations?
\n$\\frac{?}{24}=\\frac{72}{\\sqrt{?}}$<\/p>\n

a)\u00a012<\/p>\n

b)\u00a016<\/p>\n

c)\u00a0114<\/p>\n

d)\u00a0144<\/p>\n

e)\u00a0None of these<\/p>\n

Question 10:\u00a0<\/b>$(299.99999)^{3}$ =?<\/p>\n

a)\u00a0270,00,000<\/p>\n

b)\u00a09,000,000,000<\/p>\n

c)\u00a0180,000<\/p>\n

d)\u00a0$2.7\\times10^{7}$<\/p>\n

e)\u00a0270,00,00<\/p>\n

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Answers & Solutions:<\/strong><\/span><\/p>\n

1)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

The given question can be written as,<\/p>\n

25 x (1\/5) or 25 x 5 which is equal to 125<\/p>\n

Hence, option D is the correct answer.<\/p>\n

2)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

$5\\Large\\frac{3}{4}$ – $2\\Large\\frac{1}{2}$ + $11\\Large\\frac{5}{7}$ + $3\\Large\\frac{9}{14}$ – $4\\Large\\frac{2}{3}$ $=$<\/p>\n

$5$ – $2$ + $11$ + $3$ – $4$ + $\\Large\\frac{3}{4}$ – $\\Large\\frac{1}{2}$ + $\\Large\\frac{5}{7}$ + $\\Large\\frac{9}{14}$ – $\\Large\\frac{2}{3}$<\/p>\n

$=$ $13$ + $\\Large\\frac{63 – 42 + 60 + 54 – 56}{84}$<\/p>\n

$=$ $13\\Large\\frac{79}{84}$<\/p>\n

3)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

$12.5$% $\\rightarrow$ $\\Large\\frac{1}{8}$<\/p>\n

$62.5$% $\\rightarrow$ $\\Large\\frac{5}{8}$<\/p>\n

$62.5$% of $448$ $=$ $\\Large\\frac{5}{8}$ $\\times$ $448 = 280$<\/p>\n

$133.33$% $=$ $100$% $+$ $33.33$%<\/p>\n

$100$% $\\rightarrow$ $1$<\/p>\n

$33.33$% $\\rightarrow$ $\\Large\\frac{1}{3}$<\/p>\n

$133.33$% $=$ ($1$+$\\Large\\frac{1}{3}$) $=$ $\\Large\\frac{4}{3}$<\/p>\n

$133.33$% of $723$ $=$ $\\Large\\frac{4}{3}$ $\\times$ $723$ $=$ $964$<\/p>\n

$61$% of $400$ $=$ $\\Large\\frac{61}{100}$ $\\times$ $400$ $=$ $244$<\/p>\n

$62.5$% of $448$ + $133.33$% of $723$ – $61$% of $400$ $=$ $280$ + $964$ – $244$ $=$ $1000$<\/p>\n

4)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

Adding all positive terms$<\/p>\n

3.7+5.98+2.653+5.742+2.258 = 20.333<\/p>\n

Adding all negative terms<\/p>\n

4.213+6.12 = 10.333<\/p>\n

$\\therefore$ (3.7+5.98+2.653+5.742+2.258)-(4.213+6.12) = 20.333-10.333 = 10<\/p>\n

5)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

$9\\large\\frac{1}{11}$% $=$ $\\large\\frac{1}{11}$<\/p>\n

$81\\large\\frac{9}{11}$% $=$ $\\large\\frac{9}{11}$<\/p>\n

$81\\large\\frac{9}{11}$% of $5225$ $=$ $\\large\\frac{9}{11}$ $\\times$ $5225 = 4275$<\/p>\n

$20$% $=$ $\\Large\\frac{1}{5}$<\/p>\n

$20$% of $125$ $=$ $\\Large\\frac{1}{5}$ $\\times$125 $=$ $25$<\/p>\n

$11\\large\\frac{1}{9}$% $=$ $\\large\\frac{1}{9}$<\/p>\n

$77\\large\\frac{7}{9}$% $=$ $\\large\\frac{7}{9}$<\/p>\n

$77\\large\\frac{7}{9}$% of $2106$ $=$ $\\large\\frac{7}{9}$ $\\times$ $2106 = 1638$<\/p>\n

$14.28$% $=$ $\\large\\frac{1}{7}$<\/p>\n

$14.28$% of $5733$ $=$ $\\large\\frac{1}{7}$ $\\times5733 = 819$<\/p>\n

$\\therefore$ $81\\large\\frac{9}{11}$% of $5225\\div20$% of $125\\times77\\large\\frac{7}{9}$% of $2106\\div14.28$% of $5733 =$\u00a0$\\Large\\frac{4275}{25}$ $\\times$ $\\Large\\frac{1638}{819}$ $=$ $342$<\/p>\n

6)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

Adding all Positive terms:
\n169.3425+24.9348+13.259+5.579 $=$ 213.1153<\/p>\n

Adding all Negative terms:
\n47.8658++37.2495 $=$ 85.1153
\n$\\therefore$ 169.3425+24.9348-47.8658+13.259+5.579 – 37.2495 $=$ 128<\/p>\n

7)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

$3\\Large\\frac{1}{3}$ $+$ $11\\Large\\frac{2}{5}$ $-$ $10\\Large\\frac{4}{7}$ $+$ $4\\Large\\frac{7}{15}$ $-$ $2\\Large\\frac{3}{10}$ $=$ $3+11-10+4-2+$ $\\Large\\frac{1}{3}$ $+$ $\\Large\\frac{2}{5}$ $-$ $\\Large\\frac{4}{7}$ $+$ $\\Large\\frac{7}{15}$ $-$ $\\Large\\frac{3}{10}$<\/p>\n

$=$ $6+\\Large\\frac{70+84-120+98-63}{210}$<\/p>\n

$=$ $6+\\Large\\frac{69}{210}$ $=$ 6$\\Large\\frac{23}{70}$<\/p>\n

8)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

$\\large\\frac{1}{11}$ $=$ $9.09$%<\/p>\n

$\\Rightarrow$ $\\large\\frac{3}{11}$ $=$ $27.27$%<\/p>\n

$27.27$% of $2112$ $=$ $\\large\\frac{3}{11}$ $\\times2112$ $=$ $576$<\/p>\n

$\\large\\frac{1}{9}$ $=$ $11.11$%<\/p>\n

$\\large\\frac{5}{9}$ $=$ $55.55$%<\/p>\n

$55.55$% of $3276$ $=$ $\\large\\frac{5}{9}$ $\\times3276$ $=$ $1820$<\/p>\n

$\\large\\frac{1}{30}$ $=$ $3.33$%<\/p>\n

$\\large\\frac{7}{30}$ $=$ $23.33$%<\/p>\n

$23.33$% of $1950$ = $\\large\\frac{7}{30}$ $\\times1950$ $=$ $455$<\/p>\n

$27.27$% of $2112$ $+$ $55.55$% of $3276$ $-$ $23.33$% of $1950$ $=$ $576$ $+$ $1820$ $-$ $455$ $=$ $1941$<\/p>\n

9)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

Expression\u00a0:\u00a0$\\frac{?}{24}=\\frac{72}{\\sqrt{?}}$<\/p>\n

=> $(?)^{(1+\\frac{1}{2})}= 72 \\times 24$<\/p>\n

=> $(?)^{\\frac{3}{2}} = 1728 = 12^3$<\/p>\n

Multiplying exponents by $(\\frac{2}{3})$ on both sides<\/p>\n

=> $(?)^{(\\frac{3}{2} \\times \\frac{2}{3})}= (12)^{(3 \\times \\frac{2}{3})}$<\/p>\n

=> $(?)=12^2=144$<\/p>\n

=> Ans – (D)<\/p>\n

10)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

Expression\u00a0: $(299.99999)^{3}$ =?<\/p>\n

$\\approx (300)^3$<\/p>\n

= $2,70,00,000$<\/p>\n

=> Ans – (A)<\/p>\n

IBPS RRB PO Previous Papers (Download PDF)<\/a><\/p>\n

Download IBPS RRB Free Preparation App<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Decimals And Fractions Questions For IBPS RRB PO Download Top-20 IBPS RRB PO Decimals and Fractions Questions PDF. Decimals and Fractions questions based on asked questions in previous year exam papers very important for the IBPS RRB PO (Officer Scale-I, II & III) exam. Take a free mock test for IBPS RRB PO Download IBPS […]<\/p>\n","protected":false},"author":32,"featured_media":31557,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[2069],"tags":[312],"class_list":{"0":"post-31554","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ibps-rrb-po","8":"tag-ibps-rrb-po"},"better_featured_image":{"id":31557,"alt_text":"decimals and fractions questions for ibps rrb po","caption":"decimals and fractions questions for ibps rrb po","description":"decimals and fractions questions for ibps rrb 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