प्रश्न और उत्तर का अभ्यास करें
8 प्र: पिता, मां और पुत्र की आयु 9: 8: 3 है पांच वर्ष पश्चात उनकी आयु का योग 95 वर्ष होगा । 5 वर्ष पहले पुत्र की आयु ज्ञात कीजिये।
1982 05ebbcdc48e4fa473bcbc8a21
5ebbcdc48e4fa473bcbc8a21- 112 वर्षfalse
- 27 वर्षtrue
- 310 वर्षfalse
- 415 वर्षfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 2. "7 वर्ष"
प्र: एक व्यक्ति 1 रू. में 25 कलमें खरीदता है तथा 1 रू. में 15 कलमें बेचता है । उसका लाभ प्रतिशत कितना है ?
1982 05f2e52432b354b255006cbff
5f2e52432b354b255006cbff- 1$$66{2\over 3}$$true
- 240false
- 3$$16{2\over 3}$$false
- 4$$33{1\over 3}$$false
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 1. "$$66{2\over 3}$$"
प्र: एक धनराशि चक्रवृद्धि ब्याज पर 9 वर्षो में स्वयं की तिगुनी हो जाती है। यह धनराशि कितने वर्षों में स्वयं का 243 गुना हो जाएगी?
1982 05f4e171f7e85226ee746d291
5f4e171f7e85226ee746d291- 127 वर्षfalse
- 236 वर्षfalse
- 345 वर्षtrue
- 454 वर्षfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 3. "45 वर्ष"
प्र: The length of a rectangular plot is increased by 50%, to keep its area unchanged, the width of the plot should be decreased by ______? 1981 05b5cc6bce4d2b4197774d8ca
5b5cc6bce4d2b4197774d8ca- 129.87%false
- 233.33%true
- 322.22%false
- 419.5%false
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 2. "33.33%"
व्याख्या :
Answer: B) 33.33% Explanation: % Decrease in Width = 50150x100 = 33.33%
प्र:Direction: In the question a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expressed the same sentence in Passive/Active Voice and mark your answer in the Answer Sheet.
My art teacher asked me whether I had attended her classes.
1981 05f3e436872dcfe7bdc6cb7db
5f3e436872dcfe7bdc6cb7db- 1My art teacher was asking me whether I had attended her classes.false
- 2I was asked by my art teacher whether I had attended her classes.true
- 3My art teacher asks me whether I attended her classes.false
- 4I was being asked by my art teacher whether I was attending her classes.false
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 2. "I was asked by my art teacher whether I had attended her classes."
प्र: [(84)2÷28×12] ÷24 =7×? 1981 05b5cc7c9e4d2b41977750e68
5b5cc7c9e4d2b41977750e68- 115false
- 217false
- 319false
- 4None of thesetrue
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 4. "None of these"
व्याख्या :
Answer: D) None of these Explanation:
प्र:Direction: In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.
Hostile
1981 05f1824e4582605560c6d1f5f
5f1824e4582605560c6d1f5f- 1Delinquentfalse
- 2Reticentfalse
- 3Poorfalse
- 4Antagonistictrue
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 4. "Antagonistic "
प्र: Which dinosaur is sometimes referred to as the thunder lizard? 1981 05b5cc669e4d2b4197774bf45
5b5cc669e4d2b4197774bf45- 1Diplodocusfalse
- 2Brontosaurustrue
- 3Arm reptilefalse
- 4Cunninghamfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 2. "Brontosaurus"
व्याख्या :
Answer: B) Brontosaurus Explanation: Although well known as one of the most iconic dinosaurs, Brontosaurus (the 'thunder lizard') has long been considered misclassified. Since 1903, the scientific community has believed that the genus Brontosaurus was in fact the Apatosaurus.