प्रश्न और उत्तर का अभ्यास करें
8प्र: एक आयताकार प्लॉट की लम्बाई और चौड़ाई का क्रमशः अनुपात 71ः61 है। प्लॉट का क्षेत्रफल 17324 वर्ग मीटर है। इस प्लॉट की परिधी क्या है? 3189 05d109913406b950bb95b0ddf
5d109913406b950bb95b0ddf- 1284 मीटरfalse
- 2528 मीटरtrue
- 3264 मीटरfalse
- 4614 मीटरfalse
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उत्तर : 2. "528 मीटर"
व्याख्या :
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प्र: Arun and Varun started business in partnership investing Rs. 20,000 and Rs. 15,000 respectively. After six months, Akhil joined them with Rs. 20,000. What will be Varun's share in the total profit of Rs. 25,000 earned at the end of 2 years from the starting of the business ? 3189 05b5cc6fbe4d2b4197774f0f1
5b5cc6fbe4d2b4197774f0f1- 1Rs. 7500true
- 2Rs. 4520false
- 3Rs. 8750false
- 4Rs. 6350false
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उत्तर : 1. "Rs. 7500"
व्याख्या :
Answer: A) Rs. 7500 Explanation: Arun : Varun : Akhil = (20000 x 24) : (15000 x 24) : (20000 x 18) = 4:3:3 B's share = 25000 x 3/10 = Rs. 7500.
प्र: Fill in the blanks with suitable prepositions from the given options. The dog was sitting _______ the table waiting _______ catch the ball that was thrown ________ him _________ his master. 3189 05b5cc74fe4d2b4197774fb3f
5b5cc74fe4d2b4197774fb3f- 1below, for, to, byfalse
- 2under, for, towards, byfalse
- 3up, to, towards, byfalse
- 4under, to, towards, bytrue
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उत्तर : 4. "under, to, towards, by"
व्याख्या :
Answer: D) under, to, towards, by Explanation: The dog was sitting under the table waiting to catch the ball that was thrown towards him by his master.
प्र:In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.
The deadline was nearby, so Mrs. Sweth had her students_____their essays.
3189 05f2136c60d44c43edf00b61d
5f2136c60d44c43edf00b61d- 1completefalse
- 2to completefalse
- 3completingfalse
- 4completedtrue
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उत्तर : 4. "completed"
प्र: What is the primary purpose of most constitutions? 3188 05b5cc68ee4d2b4197774c3cb
5b5cc68ee4d2b4197774c3cb- 1to provide a substitute for governmentfalse
- 2to define and limit government powertrue
- 3to give the government absolute powerfalse
- 4to define a moral code for people to followfalse
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उत्तर : 2. "to define and limit government power"
व्याख्या :
Answer: B) to define and limit government power Explanation: There are many reasons why a constitution is needed. One of the primary purposes is to define and limit power of the government. It gives the structures for the functioning of the country such as courts and parliament and limits the power. e.g. to imprison without trial for the government.
प्र:Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.
A gentle song sung to put a child to sleep.
3187 05f6aea6e473e9b04bc27ff33
5f6aea6e473e9b04bc27ff33- 1Lullabytrue
- 2Lyrefalse
- 3Lyricfalse
- 4Laurelfalse
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उत्तर : 1. "Lullaby"
प्र: In a certain code language, 'is uc he bh kr' mean 'Lucky likes to dance freely', 'ha by lm kr op' mean 'Dance can be a hobby', 'he id ac kr bh' mean 'Lucky teaches dance to kids' and 'kr id bh tw uc' mean 'Kids dance freely with Lucky'. Now answer the given question. 'Lucky likes to dance with kids' can be coded as ? 3187 05b5cc6cae4d2b4197774e031
5b5cc6cae4d2b4197774e031- 1he kr op id uc twfalse
- 2bh is he kr tw idtrue
- 3ac tw op bh uc idfalse
- 4None of the abovefalse
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उत्तर : 2. "bh is he kr tw id"
व्याख्या :
Answer: B) bh is he kr tw id Explanation: From given data, codes for Lucky - bh Likes - is to - he Dance - kr with - tw Kids - id Hence, Lucky like to dance with kids can be coded as 'bh is he kr tw id'.
प्र: Which of these is a human disease caused by bacteria? 3187 05b5cc6a1e4d2b4197774caa4
5b5cc6a1e4d2b4197774caa4- 1TBtrue
- 2Ascariasisfalse
- 3Chickenpoxfalse
- 4Common coldfalse
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उत्तर : 1. "TB"
व्याख्या :
Answer: A) TB Explanation: Bacteria which causes disease are called Pathogenic Bacteria. TB is caused by bacteria. Some of the diseases caused by bacteria are:: 1. Tuberculosis, TB (affects the lungs) 2. Salmonella (causes food poisoning) 3. Whooping cough (affects the lungs) 4. Septic Sore Throat

