Download Safalta App
for better learning

Download
Safalta App

X

Set Your Goal

Important Simplification Questions and Answers


Competitive exams are today a matter of speed and accuracy. Simplification is often considered as the most important section for bank exams, though number of questions from this section is limited, its utility in all sections of quant is immense. Simplification helps to develop much needed speed in the real exam. Questions from this section are generally simple and straight forward, where a missing term or missing value which is to be filled.



One should practice simplifications daily and attempt to reduce the amount of time taken to solve the problem.



These questions might appear difficult on first glace, but gradual practice will ensure one is comfortable with these questions. The nature of question under this section is same across the exams.



Simplification Important Questions For Competitive Exams



Q1. (42)2 – (?)2 = 3563 – 2055
18
28
36
42
16



Q2. ? = 5.8 × 2.5 + 0.6 × 6.75 + 139.25
157.30
157.80
158.40
160.30
None of these



Q3. 3889 + 12.952 – ? = 3854.002
47.095
47.752
47.932
47.95
None of these



Q4. 138.009 + 341.981 – 146.305 = 123.6 + ?
120.085
120.85
220.085
124.125
None of these



Q5. 832.58 – 242.31 = 779.84 – ?
179.57
199.57
295.05
198.125
None of these



Q6. (25)2 + (16)2 – (18)2 – (4)2 + (√4)2 – (√121) = ?
534
544
540
542
None of these



Q7. (√196 + √225 + √961)÷3 + 15 - 5 = ?
34
44
40
42
30



Q8. (17)2 + √441 + (6)3 – (8)2 + 38
450
500
400
550
300



Q9. 17 × 8 + 18/3 - √361 + √196/7 + 4 × 19
205
200
201
208
191



Q10. 100 + 25 × 2.5 – 160 = ? + 40
220
240
200
250
225



Q11. 125 ÷ 2.50 + x2 - 42 = 129
7
5
9
11
8



Q12. 20% of 450 + 30% of 300 = ? × 3
58
68
60
54
48



Q13. × 120% × 50% × 200 = ? × 112.5
4
6
2
5
2



Q14. 190 + 170 – 219 + ? = 278
112
124
110
108
137



Q15. (45 × 20÷10 + 21) ÷ 3 =?
900
1369
961
1264
1225



Q16. 3600 ÷ 72 × 4 + 574 – 378 =?
596
498
496
898
449



Q17. 0.006 × 0.02 × 0.0036 ÷ (0.06 × 0.004) = x
0.018
0.0018
0.18
1.8
18



Q18. of (418 – 394) + 762 = x + 247
662
695
643
638
613



Q19. (3.03 + 7.07)2 – x = 5 × 1.04 × 6.8
66.65
65.66
61.13
72.17
59.15



Q20. × 20 = x

940
952
960
950
980



Solutions:

Q1. Answer: 5 Solution:
(42)2 – (?)2 = 3563 – 2055
1764 - (?)2 = 1508
(?)2 = 1764 – 1508
(?)2 = 256
? = 16



Q2. Answer:2 Solution:
5.8 × 2.5 + 0.6 × 6.75 + 139.25
14.50 + 4.05 + 139.25
157.80



Q3. Answer:4 Solution:
3889 + 12.952 – ? = 3854.002
? = 3889 + 12.952 – 3854.002
? = 3901.952 – 3854.002
? = 47.95



Q4. Answer:5 Solution:
138.009 + 341.981 – 146.305 = 123.6 + x x = (138.009 + 341.981) – (146.305 + 123.6)
479.99 – 269.905
210.085



Q5. Answer: 5 Solution:
832.58 – 242.31 = 779.84 – x x = (779.84 + 242.31) – 832.58
1022.15 – 832.58
189.57



Q6. Answer:1 Solution:
(25)2 + (16)2 – (18)2 – (4)2 + (√4)2 – (√121) = ?
625 + 256 – 324 – 16 + 4 – 11
534



Q7. Answer:5 Solution:
(√196 + √225 + √961)÷3 + 15 - 5 = ?
20 + 15 – 5
30



Q8. Answer:2 Solution:
289 + 21 + 216 – 64 + 38
310 + 152 + 38



Q9. Answer:3 Solution:
17 × 8 + 18/3 - √361 + √196/7 + 4 × 19
136 + 6 – 19 + 2 + 76
142 – 19 + 78
220 – 19
201

Q10. Answer:3 Solution:
100 + 25 × 2.5 – 160 = x + 40
100 + 300 – 160 =x + 40
400 – 160 = x + 40 240 = x + 40 x = 240 – 40 x= 200



Q11. Answer: 4 Solution:
125 ÷ 2.50 +x2 -42 = 129
X2 = 129 - 8
X2 = 121
X =√121
X = 11



Q12. Answer: 3 Solution:
20% of 450 + 30% of 300 = X × 3 20/100 × 450 + 30/100 × 300 = X × 3
90 + 90 = X × 3
X= 180 / 3
X = 60



Q13. Answer: 5 Solution:
× 120% × 50% × 200 = x × 112.5
× 200 = x × 112.5
X = 2



Q14. Answer: 5 Solution:
190 + 170 – 219 + x = 278
360 – 219 + x = 278
141 + x = 278
X = 278 – 141
X = 137



Q15. Answer: 2 Solution:
(45 × 20÷ 10 + 21)/3 =
( 90 + 21)/3 =
X = 372 X = 1369



Q16. Answer : 3
3600 ÷ 72 × 4 + 574 – 378 = ?
3600
× 4 + 574 – 378
200 + 574 – 378
2276 – 378
496



Q17. Answer: 2
0.006 × 0.02 × 0.0036 ÷ (0.06 × 0.004) = x
= x
X = 0.0018



Q18. Answer: 4
of (418 – 394) + 762 = x + 247
× 24 + 762 = x + 247
123 + 762 = x + 247
X = 885 – 247
X = 638



Q19. Answer:1
(3.03 + 7.07)2 – x = 5 × 1.04 × 6.8
(10.1)2 – x = 35.36
102.01 – x = 35.36
X = 102.01 – 35.36
X = 66.65



Q20. Answer:3
× 20 = x
× 20 = x
X = 960



These important simplification questions will help you to practice questions based on simplification. This practice set is resourceful for candidates practicing simplification. We have covered a range of questions for you. Practice on regular basis is must for simplification, preferably a aspirant must attempt 5 to 6 questions based on simplification daily. We will keep adding to the pool of questions so, that you are comfortable with Simplification.

Disclaimer

अपनी वेबसाइट पर हम डाटा संग्रह टूल्स, जैसे की कुकीज के माध्यम से आपकी जानकारी एकत्र करते हैं ताकि आपको बेहतर अनुभव प्रदान कर सकें, वेबसाइट के ट्रैफिक का विश्लेषण कर सकें, कॉन्टेंट व्यक्तिगत तरीके से पेश कर सकें और हमारे पार्टनर्स, जैसे की Google, और सोशल मीडिया साइट्स, जैसे की Facebook, के साथ लक्षित विज्ञापन पेश करने के लिए उपयोग कर सकें। साथ ही, अगर आप साइन-अप करते हैं, तो हम आपका ईमेल पता, फोन नंबर और अन्य विवरण पूरी तरह सुरक्षित तरीके से स्टोर करते हैं। आप कुकीज नीति पृष्ठ से अपनी कुकीज हटा सकते है और रजिस्टर्ड यूजर अपने प्रोफाइल पेज से अपना व्यक्तिगत डाटा हटा या एक्सपोर्ट कर सकते हैं। हमारी Cookies Policy, Privacy Policy और Terms & Conditions के बारे में पढ़ें और अपनी सहमति देने के लिए Agree पर क्लिक करें।

Agree