A) 287 done clear
B) 297 done clear
C) 185 done clear
D) 312 done clear
E) None of these done clear
View Answer play_arrowquestion_answer2) Find the least number which is exactly divisible by 12, 15 and 21.
A) 420 done clear
B) 680 done clear
C) 840 done clear
D) 780 done clear
E) None of these done clear
View Answer play_arrowA) 426 done clear
B) 536 done clear
C) 436 done clear
D) 326 done clear
E) None of these done clear
View Answer play_arrowA) \[\frac{85}{43}\] done clear
B) \[\frac{26}{45}\] done clear
C) \[\frac{37}{45}\] done clear
D) \[\frac{27}{45}\] done clear
E) None of these done clear
View Answer play_arrowquestion_answer5) Which one of the following is an irrational numbers?
A) \[\sqrt{625}\] done clear
B) \[\sqrt{1296}\] done clear
C) \[\sqrt{3125}\] done clear
D) \[2025\] done clear
E) None of these done clear
View Answer play_arrowA) \[{{x}^{2}}-9x+4\] done clear
B) \[2{{x}^{2}}-9x+4\] done clear
C) \[5{{x}^{2}}+9x+4\] done clear
D) \[3{{x}^{2}}+9x+2\] done clear
E) None of these done clear
View Answer play_arrowA) \[\sqrt{15}\] done clear
B) \[-\,15\] done clear
C) \[14\,\] done clear
D) \[-\,4\] done clear
E) None of these done clear
View Answer play_arrowA) \[12{{x}^{2}}-5x\] done clear
B) \[12{{x}^{2}}+5x\] done clear
C) \[5{{x}^{2}}-12x\] done clear
D) \[5{{x}^{2}}+12x\] done clear
E) None of these done clear
View Answer play_arrowA) 7 done clear
B) 6 done clear
C) 8 done clear
D) 9 done clear
E) None of these done clear
View Answer play_arrowA) -8 done clear
B) + 8 done clear
C) 4 done clear
D) \[-\,4\] done clear
E) None of these done clear
View Answer play_arrowA) Rs. (500, 50) done clear
B) Rs. (360, 45) done clear
C) Rs. (450, 120) done clear
D) Rs. (850, 150) done clear
E) None of these done clear
View Answer play_arrowA) (6, 2) done clear
B) (3, 5) done clear
C) (5, 3) done clear
D) (2, 6) done clear
E) None of these done clear
View Answer play_arrowquestion_answer13) Solve for x: \[\frac{1}{(x-3)}-\frac{1}{(x+5)}=\frac{1}{6}\,\,(x\ne -\,5)\]
A) 6 done clear
B) 7 done clear
C) \[-\,7\] done clear
D) 9 done clear
E) None of these done clear
View Answer play_arrowquestion_answer14) If roots of the equation \[(a-b)\,{{x}^{2}}+(b-c)\,x+(c-a)=0\] are equal, then
A) \[2b=a+c\] done clear
B) \[{{b}^{2}}=ac\] done clear
C) \[2a=b+c\] done clear
D) \[b=ac\] done clear
E) None of these done clear
View Answer play_arrowA) 1 done clear
B) 0 done clear
C) 2 done clear
D) n done clear
E) None of these done clear
View Answer play_arrowA) 95 done clear
B) 115 done clear
C) 101 done clear
D) 135 done clear
E) None of these done clear
View Answer play_arrowA) 12 done clear
B) 8 done clear
C) 6 done clear
D) 10 done clear
E) None of these done clear
View Answer play_arrowA) \[\frac{1}{6}\] done clear
B) \[\frac{4}{9}\] done clear
C) \[\frac{3}{8}\] done clear
D) \[\frac{5}{8}\] done clear
E) None of these done clear
View Answer play_arrowA) \[60{}^\circ \] done clear
B) \[30{}^\circ \] done clear
C) \[90{}^\circ \] done clear
D) \[45{}^\circ \] done clear
E) None of these done clear
View Answer play_arrowquestion_answer20) An equilateral triangle is inscribed in a circle of radius 6 cm. Find the side.
A) \[5\,\sqrt{3}\] done clear
B) \[8\,\sqrt{3}\] done clear
C) \[6\,\sqrt{3}\] done clear
D) \[3\,\sqrt{3}\] done clear
E) None of these done clear
View Answer play_arrowA) \[\frac{10}{3}\] done clear
B) \[\frac{83}{8}\] done clear
C) \[\frac{79}{8}\] done clear
D) \[\frac{59}{9}\] done clear
E) None of these done clear
View Answer play_arrowA) \[10\] done clear
B) \[20\,\sqrt{3}\] done clear
C) \[10\,\sqrt{3}\] done clear
D) \[30\,\sqrt{3}\] done clear
E) None of these done clear
View Answer play_arrowA) 8 done clear
B) 10 done clear
C) 12 done clear
D) \[-\,10\] done clear
E) None of these done clear
View Answer play_arrowA) 5 done clear
B) 6 done clear
C) 4 done clear
D) 2 done clear
E) None of these done clear
View Answer play_arrowA) \[\left( -\,2,\text{ }3 \right)\] done clear
B) (2, 3) done clear
C) \[\left( 2,-\,3 \right)\] done clear
D) (3, 2) done clear
E) None of these done clear
View Answer play_arrowA) 2.5 cm done clear
B) 2.8 cm done clear
C) 1.7 cm done clear
D) 1.8 cm done clear
E) None of these done clear
View Answer play_arrowA) \[160\,\,c{{m}^{2}}\] done clear
B) \[240\,\,c{{m}^{2}}\] done clear
C) \[150\,\,c{{m}^{2}}\] done clear
D) \[96\,\,c{{m}^{2}}\] done clear
E) None of these done clear
View Answer play_arrowA) 30 cm done clear
B) 24 cm done clear
C) 25 cm done clear
D) 21 cm done clear
E) None of these done clear
View Answer play_arrowA) \[154\,\,{{m}^{2}}\] done clear
B) \[124\,\,{{m}^{2}}\] done clear
C) \[164\,\,{{m}^{2}}\] done clear
D) \[282\,\,{{m}^{2}}\] done clear
E) None of these done clear
View Answer play_arrowA) \[48\,\,c{{m}^{2}}\] done clear
B) \[42\,\,c{{m}^{2}}\] done clear
C) \[36\,\,c{{m}^{2}}\] done clear
D) \[56\,\,c{{m}^{2}}\] done clear
E) None of these done clear
View Answer play_arrowA) \[53856\,\,c{{m}^{3}}\] done clear
B) \[107712\,\,c{{m}^{3}}\] done clear
C) \[117521\,\,c{{m}^{3}}\] done clear
D) \[57636\,\,c{{m}^{3}}\] done clear
E) None of these done clear
View Answer play_arrowA) \[467\,\,c{{m}^{2}}\] done clear
B) \[764\,\,c{{m}^{2}}\] done clear
C) \[704\,\,c{{m}^{2}}\] done clear
D) \[568\,\,c{{m}^{2}}\] done clear
E) None of these done clear
View Answer play_arrowA) 6.385 cm done clear
B) 5.385 cm done clear
C) 4.5 cm done clear
D) 5.5 cm done clear
E) None of these done clear
View Answer play_arrowquestion_answer34) Find the mean of the following distribution:
Class | 0-20 | 20-40 | 40-60 | 60-80 | 80-100 |
Frequency | 7 | 11 | 10 | 9 | 13 |
A) 45 done clear
B) 54 done clear
C) 55 done clear
D) 48 done clear
E) None of these done clear
View Answer play_arrowA) \[\frac{3}{8}\] done clear
B) \[\frac{7}{8}\] done clear
C) \[\frac{1}{3}\] done clear
D) \[\frac{1}{8}\] done clear
E) None of these done clear
View Answer play_arrowA) \[\frac{10}{27}\] done clear
B) \[\frac{5}{27}\] done clear
C) \[\frac{17}{27}\] done clear
D) \[\frac{18}{27}\] done clear
E) None of these done clear
View Answer play_arrowquestion_answer37) Which one number can be placed at the question marks?
A) 4 done clear
B) 7 done clear
C) 6 done clear
D) 5 done clear
E) None of these done clear
View Answer play_arrowA) 12 done clear
B) \[-\,12\] done clear
C) \[\frac{20}{3}\] done clear
D) \[-\,\frac{20}{3}\] done clear
E) None of these done clear
View Answer play_arrowquestion_answer39) Find the missing letter in the series. C4X, F9U, I16R, [?]
A) L 25 P done clear
B) L 27 P done clear
C) L 25 O done clear
D) M 27 Q done clear
E) None of these done clear
View Answer play_arrowquestion_answer40) Find the missing number from the given responses. 25, 50, 30, 45, 35, 40?
A) 30 done clear
B) 35 done clear
C) 40 done clear
D) 45 done clear
E) None of these done clear
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