100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Interview

Maths 1000 Questions with Answers

Rating
-
Sold
-
Pages
87
Uploaded on
26-12-2021
Written in
2021/2022

Interview study book The Pearson Guide To Mathematics For The Iit-Jee, 3/E of Khattar Dinesh - ISBN: 9788131734070 (Study Notes)

Institution
Course











Whoops! We can’t load your doc right now. Try again or contact support.

Connected book

Written for

Institution
Secondary school
School year
2

Document information

Uploaded on
December 26, 2021
Number of pages
87
Written in
2021/2022
Type
Interview
Company
Unknown
Person
Unknown

Subjects

Content preview

an ISO 9001: 2008 Certified Institution
Is Now In CHENNAI | MADURAI | TRICHY | SALEM | COIMBATORE
www.RACEInstitute.in




Exclusively prepared for RACE STUDENTS
Chennai: #1, South Usman Road, T Nagar. | Madurai: #24/21, Near Mapillai Vinayagar Theatre, Kalavasal. | Trichy: opp
BSNL office, Juman Center, 43 Promenade Road, Cantonment. | Salem: #209, Sonia Plaza / Muthu Complex, Junction
Main Rd, State Bank Colony, Salem. | #545, First Floor, Diwan Bahadur Road, RS Puram, Coimbatore

| www.RaceInstitute.in

, R.A.C.E
Rapid Academy of Competitive Exams
SIMPLIFICATION 13.
17
119
×
98 2
14
=?
Day 1 (a) 5 (b) 7 (c) 3
Directions: What will come in place of the (d) 9 (e) None of these
question mark (?) in the following questions? 14. 12321 = ?
1. 7
2
of 189 + 452 = 2000 - ? (a) 111 (b) 121 (c) 81
7
(d) 91 (e) None of these
(a) 183 (b) 164 (c) 170
15. 72% of 654 – 41% of 312 = ?
(d) 198 (e) None of these
(a) 276.60 (b) 296.72 (c) 336.84
2. 68% of 595 – 43% of 372 = ?
(d) 342.96 (e) None of these
(a) 244.64 (b) 232.84 (c) 278.44
16. 2376 ÷ 32 = ?
(d) 260.24 (e) None of these
(a) 74.25 (b) 67 (c) 64.5
3. 35% of (?) = 2175.95
(d) 0.69 (e) None of these
(a) 6712 (b) 6217 (c) 6127
17. 67539 + 43908 = ? + 78902
(d) 6721 (e) None of these
(a) 30125 (b) 31265 (c) 32455
4. (45)2 + (21)2 = (?)2 + 257
(d) 33555 (e) None of these
(a) 51 (b) 49 (c) 45
18. 2520 ÷ 14 ÷ 9 = ?
(d) 47 (e) None of these
(a) 22 (b) 18 (c) 20
5. 90780 ÷ ? = 85 × 12
(d) 16 (e) None of these
(a) 89 (b) 7921 (c) 7569
19. 3.2% of 250 + 1.8% of 400 = ?
(d) 87 (e) None of these
15 ×11+45 (a) 14.8 (b) 15.75 (c) 14.75
6. =?
13 ×9−30 (d) 15.2 (e) None of these
1 7 3
(a) 2 (b) 2 (c) 5 20. 2.28 × 12.5 – 6.5 × 2.4 =
5 5 10
(d) 3
8
(e) None of these (a) 16.4 (b) 16.2 (c) 15.6
17
(d) 12.9 (e) None of these
7. 39852 ÷ ? = 81 × 12
21. ? + 172 = 335
(a) 41 (b) 1849 (c) 1681
(a) 46 (b) 42 (c) 1764
(d) 43 (e) None of these
(d) 2116 (e) None of these
8. 54679 + 34521 = ? + 43668
22. 125% of 560 + 22% of 450 = ?
(a) 45352 (b) 45232 (c) 42455
(a) 799 (b) 700 (c) 782
(d) 45552 (e) None of these
(d) 749 (e) None of these
9. 44% of 766 + ? = 900
23. 666.06 + 66.60 + 0.66 + 6.06 + 6 + 60 = ?
(a) 498.48 (b) 562.96 (c) 574.80
(a) 819.56 (b) 805.38 (c) 826.44
(d) 444.64 (e) None of these
(d) 6.607 (e) None of these
10. 3.3 + 13.33 + 31.13 + 13.31 + 1.3 = ?
24. 15.594 – 4.312 – 3.517 – 1.689 = ?
(a) 64.31 (b) 62.37 (c) 64.47
(a) 6.706 (b) 6.760 (c) 6.670
(d) 62.17 (e) None of these
(d) 6.607 (e) None of these
11. (16)2 + (21)2 – (13)2 + ? = (25)2
25. 205 × ? × 13 = 33625 + 25005
(a) 67 (b) 32 (c) 81
(a) 22 (b) 27 (c) 33
(d) 97 (e) None of these
(d) 39 (e) None of these
12. 73% of 5800 – 69% of 240 = ?
26. 69 ÷ 3 × 0.85 + 14.5 – 3 = ?
(a) 4608.3 (b) 4210.8 (c) 4008.4
(a) 36.45 (b) 23.85 (c) 42.95
(d) 4680.4 (e) None of these
(d) 18.65 (e) None of these

Chennai: #1, South Usman Road, T Nagar. Chennai. Mob:
2
Madurai: #24/21, Near Mapillai Vinayagar Theatre, Kalavasal. M: 7695814311
Official Website: www.RACEInstitute.in | Facebook Page: www.facebook.com/RACE.Rapidacademy

, R.A.C.E
Rapid Academy of Competitive Exams
24 -21
27. (10) × (10) = ? (a) 576 (b) 676 (c) 26
(a) 3 (b) 10 (c) 100 (d) 28 (e) None of these
(d) 1000 (e) None of these 42. 12.6 × 10.2 × 6.5 = ?
3 3
28. 10648 × 5832 = ? (a) 555.68 (b) 675.58 (c) 755.48
(a) 396 (b) 216 (c) 432 (d) 835.38 (e) None of these
(d) 576 (e) None of these 43. 28677 ÷ ? = 79 × 11
29. 4.5 + 23.50 + 14.58 – 17.68 × 0.5 = ? (a) 33 (b) 1225 (c) 1089
(a) 33.74 (b) 21.29 (c) 35.06 (d) 35 (e) None of these
(d) 24.48 (e) None of these 44. 12540 ÷ 55 ÷ 6 = ?
30.
7744 ×66
=? (a) 32 (b) 38 (c) 46
203 +149
(d) 44 (e) None of these
(a) 15 (b) 18.5 (c) 20 1 2 1
45. 2 + 3 -1 =?
(d) 16.5 (e) None of these 5 5 3
4 1 2
31. 87146 – 66425 – 15693 = ? (a) 4 (b) 4 (c) 4
15 4 3
(a) 5038 (b) 5028 (c) 5040 (d) 4
1
(e) None of these
5
(d) 5015 (e) None of these
46. 1221 + 1117 = ? % 6680
32. (786 × 74) ÷ ? = 1211.75
(a) 31 (b) 24 (c) 35
(a) 42 (b) 36 (c) 56
(d) 18 (e) None of these
(d) 54 (e) None of these 3 4 7
5 3 47. of of of 738 = ?
33. of 504 + of 640 = ? 8 7 9
9 8
(a) 123 (b) 132 (c) 142
(a) 520 (b) 480 (c) 460
(d) 143 (e) None of these
(d) 540 (e) None of these
48. 135% of 480 +9 ?% of 320 = 728
34. 23.56 + 134.44 + 4142.25 = ?
(a) 25 (b) 28 (c) 125
(a) 4302.25 (b) 4300.75 (c) 4301.25
(d) 115 (e) None of these
(d) 4300.25 (e) None of these 36 90
49. =
35. 35% of 430 + ? % of 360 = 276.5 ? 195

(a) 30 (b) 25 (c) 45 (a) 76 (b) 72 (c) 78
(d) 15 (e) None of these (d) 84 (e) None of these
36.
5
of 567 +
3
of 485 = ? 50. 323.001 × 15 + ? = 5000.015
9 5
(a) 145.014 (b) 155 (c) 145
(a) 24 (b) 606 (c) 480
(d) 155.014 (e) None of these
(d) 600 (e) None of these
51. 178 ÷ 5 ÷ 0.5 = ?
37. 140% of 450 + 24% of 650 = ?
(a) 15.6 (b) 71.2 (c) 17.8
(a) 786 (b) 474 (c) 800
(d) 20.4 (e) None of these
(d) 488 (e) None of these
52. If (11)3 is subtracted from the square of a
38. 10% of 411.2 = ?
number, the answer so obtained is 7930. What is
(a) 411.2 (b) 41.12 (c) 64.25
the number?
(d) 421.25 (e) None of these
(a) 36 (b) 28 (c) 21
39. 1.05% of 2500 + 2.5% of 440 = ?
(d) 48 (e) None of these
(a) 37.50 (b) 37.25 (c) 370.25
53. If (78)2 is subtracted from the square of the
(d) 372.50 (e) None of these
number, the answer so obtained is 6460. What is
40. 4900 ÷ 28 × 444 ÷ 12 = ?
the number?
(a) 6575 (b) 6475 (c) 6455
(a) 109 (b) 111 (c) 113
(d) 6745 (e) None of these
(d) 115 (e) None of these
41. 182 + ? = 350
Trichy: opp BSNL office, Juman Center, 43 Promenade Road, Cantonment. Mob: 9360703030
3
Salem: #209, Muthu Plaza, Junction Main Rd, State Bank Colony, Salem. Mob: 7305958080
Coimbatore:#545, First Floor, Diwan Bahadur Road, RS Puram. Mob:

, R.A.C.E
Rapid Academy of Competitive Exams
54.
18 ×14+46
=? (d) 498 (e) None of these
16 ×10−23
1 24 37 66. 16.45 × 2.8 + 4.5 × 1.6 = ?
(a) 1 (b) 2 (c) 4
2 137 138 (a) 56.23 (b) 56.32 (c) 53.26
32
(d) 3 (e) None of these (d) 53.66 (e) None of these
173
55. Which number should replace both question 67. 45% of 660 + 28% of 450 = ?
marks in the following equation? (a) 413 (b) 428 (c) 423
?
=
97
(d) 418 (e) None of these
388 ? 2
(a) 222 (b) 196 (c) 206 68. 22 + ? = 516
(d) 178 (e) None of these (a) 1028 (b) 1024 (c) 1124
56. 5760 ÷ 45 × 15 = ? (d) 1128 (e) None of these
(a) 1890 (b) 1828 (c) 1820 69. 420 ÷ 28 × 288 ÷ 32 = ?
(d) 1928 (e) None of these (a) 235 (b) 236 (c) 138
57. 222 + ? = 529 (d) 132 (e) None of these
(a) 45 (b) 2045 (c) 2025 70. 5616 ÷ 18 ÷ 8 = ?
(d) 48 (e) None of these (a) 36 (b) 76 (c) 49
17 ×4+42 ×2 (d) 39 (e) None of these
58. =?
90 ÷5 ×12 71. 2.8 + 28.8 + 2.88 + 0.2 + 0.28 = ?
25 22 11
(a) (b) (c) (a) 44.96 (b) 33.96 (c) 43.96
54 57 27
(d)
13
(e) None of these (d) 34.96 (e) None of these
27
72. 93 + 26 × 3 – 51 = ?
59. 78.9 ÷ (343)1.7 × (49)4.8 = 7?
(a) 201 (b) 102 (c) 120
(a) 13.4 (b) 12.8 (c) 11.4
(d) 210 (e) None of these
(d) 9.6 (e) None of these
3 73. (47)2 – (15)2 = ?
60. 512 ÷ 16 + 576 = ?
4
(a) 1894 (b) 1849 (c) 1948
(a) 24 (b) 31 (c) 22
(d) 1984 (e) None of these
(d) 18 (e) None of these 34 ×4−12 ×8
74. =?
61. 199 + 53 ÷ 4 × 42 = ? 6 2 + 196+ 11 2
40 36 14
(a) 969 (b) 655 (c) 966 (a) (b) (c)
121 171 171
(d) 799 (e) None of these (d)
22
(e) None of these
62. If (58)2 is added to the square of a number, 171
2
75. ? + 15 = 235
the answer so obtained is 5668. What is the
(a) 10 (b) 121 (c) 144
number?
(d) 100 (e) None of these
(a) 56 (b) 33 (c) 47
76. 2.03% of 1400 + 4.2% of 450 = ?
(d) 51 (e) None of these
(a) 18.09 (b) 10.33 (c) 24.42
63. Which number should replace both the
(d) 46.51 (e) None of these
question marks (?) in the following equation?
? 47 77. 83% of 2350 = ?
=
188 ? (a) 1509.5 (b) 1950.5 (c) 1905.5
(a) 88 (b) 124 (c) 66 (d) 1590.5 (e) None of these
(d) 94 (e) None of these 78. 8281 = ?
4 3 2
64. of of of 294 = ? (a) 89 (b) 97 (c) 93
9 8 7
(a) 24 (b) 14 (c) 16 (d) 91 (e) None of these
(d) 22 (e) None of these 79. (63)2 – (12)2 = ?
65. 16% of 250 + 115% of 480 = ? (a) 3528 (b) 3852 (c) 3582
(a) 522 (b) 588 (c) 582 (d) 3825 (e) None of these
Chennai: #1, South Usman Road, T Nagar. Chennai. Mob:
4
Madurai: #24/21, Near Mapillai Vinayagar Theatre, Kalavasal. M: 7695814311
Official Website: www.RACEInstitute.in | Facebook Page: www.facebook.com/RACE.Rapidacademy
$7.49
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Get to know the seller
Seller avatar
waseemmirza2262

Also available in package deal

Get to know the seller

Seller avatar
waseemmirza2262 University Of Karachi
Follow You need to be logged in order to follow users or courses
Sold
0
Member since
3 year
Number of followers
0
Documents
522
Last sold
-
SMARTEXAM NOTES

Exam Notes for O Level/A Level, First Year/2nd Years/Bachelor & Master Programs Notes are available.

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions