This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Answer this question fast with explanation |
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Answer» ABC/Step-by-step EXPLANATION:jikwn N o kjwowoowwhjqoqqkwowieb JWO o |
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| 2. |
16-[4 divided by2[6-{8of 1/2}] |
| Answer» 16-[4÷2×6-{8×1/2}]=16-[4÷2×6-4]=16-[2×6-4]=16-[12-4]=16-8=8 ANSWER | |
| 3. |
భకుడికి ఉండవలసిన లక్షణాలు ఏమిటో రాయండి ?... |
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Answer» Step-by-step EXPLANATION:""8,! Bhichr MAZ PJ |
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| 4. |
Find the cost of fencing a rectangular park of length 10m and breadth 15m at the rate of Rs 30/ meter. |
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Answer» for FENCING we have to FIND perimeterperimeter=2(l+b)=2(10+15)=2*25=50mCost of fencing=ruppee 30*50=1500ruppee |
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| 5. |
A car consumes 10 liters of petrol to cover a distance of 150 km A) how much petrol will it consume for covering distance of 450 B) how much distance will it cover in 15 liters of petrol Pls tell me |
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Answer» l = 30 Litres ✬✬ Distance = 225 KM ✬Step-by-step explanation:Given:A car consumes 10 litres of petrol to cover a distance of 150 km.To FIND:How much petrol will it consume for covering distance of 450 ?How much distance will it cover in 15 litres of petrol ?Solution: LET's find out , how much petrol the car will consume for covering 1 km.[ For this divide the distance, 150 km by 10 litres ]➟ 150/10 ➟ 15 kmSo the car consumes 1 litre of petrol for covering distance of 15 km.Now let , for covering a distance of 450 the car will consume X litres. x = Distance/15 x = 450/15 x = 30 litresHence, the car will consume 30 litres of petrol for covering distance of 450 km.________________________Now , let car will cover a distance of x km in 15 litres of petrol.x = 15 × distance covered in 1 litre x = 15 × 15 x = 225 kmHence, the car will cover a distance of 225 km in 15 litres of petrol. |
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| 6. |
1 The following data shows the number of speakers of some Indian languages. UrduHindiLanguageSpeakers (in crores)Marathi7.2Telugu7.4Bengali8.35.226 |
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Answer» 8.3Step-by-step EXPLANATION: |
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| 8. |
If volume of 16 one - rupee coins is 10 ml then volume of 8 coins is __ ml |
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Answer» 1 RUPEE coin = 10 ml 8 rupee COINS = 8 × 10 ml = 80 ml ,,,,,is answer of this |
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| 9. |
A starts from Delhi to Alwar (24km) at 6am walking 4 kilometers an hour. B starts from Delhi an hour later and reaches Alwar one hour before A, Where did they meet? |
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| 10. |
A number when increased by 20% becomes 72. Find the number. |
| Answer» X + 20x/100 = 72120x = 7200x = 7200/120x = 60 | |
| 11. |
Preposition fill in the blanks |
| Answer» 1) IN2) through3) on4) IN5) towards6) againsthope helpful DEAR. | |
| 12. |
फाइव थाउजेंड सिक्स हंड्रेड एंड फिफ्टी थाउजेंड |
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Answer» 5600 & 5000hope it helps!!!!!PLZ MARK me as BRAINLIEST!!!!! |
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| 13. |
3.126 by 5187.4 show steps |
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Answer» Answer:0.0006026Answer:0.0006026Step-by-step explanation:3.126/5187.4=3126×10/5187×10003.126/5187.4=3126×10/5187×1000=3126/51874×1003.126/5187.4=3126×10/5187×1000=3126/51874×100=1563/25937×1003.126/5187.4=3126×10/5187×1000=3126/51874×100=1563/25937×100=1563/25937003.126/5187.4=3126×10/5187×1000=3126/51874×100=1563/25937×100=1563/2593700=0.00060263.126/5187.4=3126×10/5187×1000=3126/51874×100=1563/25937×100=1563/2593700=0.0006026pls MARK me as a BRAINLIEST |
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| 14. |
5 litres of wine replaced from a filled container of oil and filled with water.It is repeated again. Now the ratioof wine and water becomes25 : 11. Find the capacity of timecontainer ? with solutions |
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| 15. |
If you will say the correct answer I will mark you as brain list. |
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Answer» 1320 RsStep-by-step explanation:Since the GARDENER MAKES 2 rounds of the fenceThus,LENGTH of rope required=2×circumfrece of the CIRCULAR gardendiameter=42mradius=diameter/2radius=42/2=21mCircumference of the circular grden=2πr=2×22/7×21=2×22×3=44×3=132length of rope required=2×circumference of the circular garden=2*132=164 mcost of rope for 1 m=5 Rscost of 264 m=264×5=1320 Rs |
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| 16. |
Evaluate 7.2 * 2.8/10 - 2.8 |
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Answer» -STEP EXPLANATION:the above is your answer so MARK me as a brainlist frnd |
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| 17. |
The difference between the compound interest and the simple interest on a certain sum ofmoney at 10% per annum for 3 years is Rs 496.Find the sum when the interest is compoundedannually.Sum of money = Rs. |
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Answer» N : ❒ Given :- Rate of INTEREST, R = 10% p.a.No. of years, n = 3 years Difference between C.I. and S.I. = Rs. 496❒ To Find :- The sum of money, P = ? ❒ Formulas Used :- ❒ Calculation of Simple Interest :- ❒ Calculation of Compound Interest :- According to Question,Hence, the sum of money, P = Rs. 16000.VERIFICATION : ❒ We have :- Sum of money, P = Rs. 16000Rate of Interest, r = 10% No. of years, n = 3 years. ❒ To VERIFY :- Difference between C.I. and S.I. = Rs. 496Now, And,Hence, Verified.ANSWER : ❖ If the difference between the compound interest and the simple interest on a CERTAIN sum of money at 10% per annum for 3 years is Rs. 496, then when the interest is compounded annually the sum is Rs. 16000. |
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| 18. |
No.1 What is the difference between between the place value and the face value of 4 in the number 23,487,360? |
| Answer» FACE VALUE = 4Place Value = 400000therefore, DIFFERENCE = 400000-4 = 399996 | |
| 19. |
Answer with steps please |
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Answer» -STEP EXPLANATION:HOPE this is CORRECT ANSWER |
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| 20. |
80 12. A wooden door, 2 m 8 cm high and 1.2 m wide has 4 glass panes fitted on it. Each paneis 40 cm by 20 cm. What is the area of the wood?metres of glass will be required for a window, which has 12 panes,123. I |
| Answer» GRIFFIN 's new ONE MINUTE 58th and 8 Step-by-step EXPLANATION:gfjdudv txjn dBm if bhcxu 're I n | |
| 21. |
j12 नंबर वन विद नो डिजिट इज ग्रेटर नंबर इज द नंबर ऑफ डिजिट इन टू गिव ए नंबर इज द सेम डेट नंबर इज लार्जर विच हस ग्रेटर लेफ्ट मोस्ट द डेजर्ट अलसो हैपेंस टू बी द नेक्स्ट हैंड ऑन |
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Answer» sghgfgfdfffbgfffddd I am doing |
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| 22. |
Simplify -3/7 ÷ (-7/3) |
| Answer» HOPE it HELPS PLEASE MARK me BRAINLIEST | |
| 23. |
Solve the following simultaneous linear equation 22 ÷ x +y + 15÷x-y=5,55÷x+y +40÷x-y = 13 |
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Answer» x=8, y=3Step-by-step explanation: 22/x+y + 15/x-y = 5 [1]55/x+y + 40/x-y = 13 [2]LCM of 40 and 15 is 120Therefore, multiplying [1] by 8 and [2] by 3, we get[1] 8 x (22/x+y + 15/x-y =5]-------> 176/x+y + 120/x-y = 140 [3][2] 3 x (55/x+y + 40/x-y =13]------>165/x+y + 120/x+y = 139 [4]Now, Subtracting [4] from [3], we get. 176/x+y + 120/x-y = 140 165/x+y + 120/x-y = 139 - - - [Changing the signs, as we're subtracting]____________________11/x+y = 1 ----------------> 11=x + y [5]now, substituting the value of (x+y) in eq. 2we get,22/11 + 15/x-y =5---------> 2 + 15/x-y =5--------> 15/x-y =3--------> 15=3x-3yOn dividing the whole eq. of 15=3x-3y by 3, we get 5=x-y[6]now ADDING [5] and [6]11=x+y5=x-y______ [no CHANGE in signs, as we're adding]16=2x------> x=8substituting the value of 'x' in eq. 6, we get5=8-y-----> 5-8 = -y-----> -3 = -y ------> 3=yHope this answers your query. |
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| 24. |
On selling a Sofa set for Rs. 21600, a dealer gains 8%. For How much did he purchase it? |
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Answer» From the QUESTION, DEALER SELLING a sofa set for =Rs.21600= Selling price He gain on selling =8% COST price of sofa set, CP=Rs.{(100/(100+gain%))×SP} ={(100/(100+8))×21600} ={(100/108)×21600} ={2160000/108} =Rs.20000 |
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| 25. |
The sides of ∆ DEF are 5.3 cm,4.2 cm and 6.6 cm in length |
| Answer» HV to FIND here it isIncomplete QUESTION | |
| 26. |
The third proportion to 9 and 15 |
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Answer» -STEP EXPLANATION:let the number be xlet the number be x9:15=15:xlet the number be x9:15=15:XX=(15*15)/9let the number be x9:15=15:xx=(15*15)/9x=25 |
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| 27. |
A number is 56 greater than tge average of third, quarter and 1/12. Find the number. |
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Answer» Hence, the NUMBER is 72. This DISCUSSION on A number is 56 greater than the AVERAGE of its third, QUARTER and one-twelfth. |
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| 28. |
1 Draw the radius and diameter for the following circles. Also, write their measure(b)(c) |
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| 29. |
समाकलन कोटा स्क्वायर एक्स डी एक्स |
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Answer» It is TRUE that it was CONSTRUCTED by RED STONE |
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| 30. |
Find the compound interest on Rs 30,000 at the rate of 20% per annum, compounded half-yearlyfor 2 years.Compound interest = Rs |
| Answer» HOPE it HELPS MARK my ANSWER as BRAINLIEST | |
| 32. |
Find the length of the hypotenuse in each triangle. All measurements are in centimetres |
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Answer» -STEP explanation:can you PLEASE SEND photo of other sides of TRIANGLE |
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| 33. |
On selling a Sofa set for Rs. 21600, a dealer gains 8%. For How much |
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Answer» 20000Step-by-step EXPLANATION:From the question,Dealer SELLING a sofa SET for =Rs.21600= Selling priceHe gain on selling =8%COST price of sofa set,CP=Rs.{(100/(100+gain%))×SP}={(100/(100+8))×21600}={(100/108)×21600}={2160000/108}=Rs.20000 |
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| 34. |
एक क्रिकेट खिलाड़ी ने 8 पारियों में निम्नलिखित रन बनाए 58,76,40,35,46,50,0,100 |
| Answer» MARK as brainliestStep-by-step explanation:एक क्रिकेट खिलाड़ी का माध्य स्कोर (SCORE) या रन 50 है। दिया है : एक क्रिकेट खिलाड़ी ने 8 पारियों में रन बनाए: 58, 76, 40, 35, 46, 45, 0, 100 सभी प्रेक्षणों का योग = 8 पारियों में कुल रन = 58 + 76 + 40 + 35 + 46 + 45 + 0 + 100 = 400 प्रेक्षणों की संख्या = कुल पारियां = 8 | |
| 35. |
What would 5x=145 answer be |
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Answer» 5x=145x= 145/5x= 29Step-by-step EXPLANATION:HOPE it will HELP you |
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| 36. |
2.7+5.12 -3.92 mathematical sum |
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Answer» .12 -3.92 = 7.82-3.92= 3.9 |
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| 37. |
Please answer me but please correct answers |
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Answer» (ii) cricket is played maximum NUMBER of students(I) It's GIVING GAMES information |
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| 38. |
The temperature of an object is 30°C and the temperature of an another object is 36*F. Which one is hotter and by how much degree F? |
| Answer» 50 F is RIGHT answerStep-by-step EXPLANATION: | |
| 39. |
Convert -113/7 to decimalstell step by step |
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Answer» -step EXPLANATION:the above is your answer so MARK me as a BRAINLIST frnd and |
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| 41. |
4. In a village there are 1250 people. Out of these, 30% are children. If 4% of the children are between 8 and 10 years of age, find how many children belong to this age group.Hint: Children between the age 8 and 10 years = 4% of (30% of 1250) |
| Answer» 15 childrenStep-by-step EXPLANATION: 30% of 1250 = 375than 4% of 375= 15 | |
| 42. |
Prove that, 7 log (10/9) + 3 log (81/80) = 2log (25/24) + log 2. Solution:Since,7 log (10/9) + 3 log (81/80) - 2 log (25/24)= 7(log 10 – log 9)+ 3(1og 81 - log 80)- 2(1og 25 - 1og 24)= 7[log(2 ∙ 5) - log32] + 3[1og34 - log(5 ∙ 24)] - 2[log52 - log(3 ∙ 23)]= 7[log 2 + log 5 – 2 log 3] + 3[4 log 3 - log 5 - 4 log 2] - 2[2 log 5 – log 3 – 3 log 2]= 7 log 2+ 7 log 5 - 14 log 3 + 12 log 3 – 3 log 5 – 12 log 2 – 4 log 5 + 2 log 3 + 6 log 2 plz mark as brainlist |
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Answer» -STEP EXPLANATION:what is this? I don't KNOW this THING what is this? |
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| 43. |
About bodmas ruleplease |
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Answer» B = BracketO = of D = DivisionM = MultipicationA = AdditionS = SubractionStep-by-step EXPLANATION:It's an order of doing problem in expressions and EQUATIONS. MARK as Brainliest |
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| 44. |
1.अवकल समीकरण xdy+ydx =0 का हल है |
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Answer» डिफरेंशियल ईक्वेशंस) उन संबंधों को कहते हैं जिनमें स्वतंत्र चर तथा अज्ञात परतंत्र चर के साथ-साथ उस परतंत्र चर के एक या अधिक अवकल गुणांक (डिफ़रेंशियल कोइफ़िशेंट्स) हों।{\displaystyle F\left(X,y,Dy,D^{2}y,\ldots ,D^{n}y\right)=0}{\displaystyle F\left(x,y,Dy,D^{2}y,\ldots ,D^{n}y\right)=0} एक अवकल समीकरण का सामान्य रूप है।यदि इसमें एक परतंत्र चर तथा एक ही स्वतंत्र चर भी हो तो संबंध को साधारण (ऑर्डिनरी) अवकल समीकरण कहते हैं। जब परतंत्र चल तो एक परंतु स्वतंत्र चर अनेक हों तो परतंत्र चर के खंडावकल गुणक (PARTIAL DIFFERENTIALS) होते हैं। जब ये उपस्थित रहते हैं तब संबंध को आंशिक (पार्शियल) अवकल समीकरण कहते हैं। परतंत्र चर को स्वतंत्र चर के पर्दो में व्यंजित करने को अवकल समीकरण का हल करना कहा जाता है।यदि अवकल समीकरण में nवीं कक्षा (ऑर्डर) का अवकल गुणक हो और अधिक का नहीं, तो अवकल समीकरण nवीं कक्षा का कहलाता है। उच्चतम कक्षा के अवकल गुणक का घात (पॉवर) ही अवकल समीकरण का घात कहलाता है। घात ज्ञात करने के पहले समीकरण को भिन्न तथा करणी चिंहों से इस प्रकार मुक्त कर लेना चाहिए कि उसमें अवकल गुणकों पर कोई भिन्नात्मक घात न हो।अवकल समीकरण का अनुकलन सरल नहीं है। अभी तक प्रथम कक्षा के वे अवकल समीकरण भी पूर्ण रूप से हल नहीं हो पाए हैं। कुछ अवस्थाओं में अनुकलन संभव हैं, जिनका ज्ञान इस विषय की भिन्न-भिन्न पुस्तकों से प्राप्त हो सकता है। अनुकलन करने की विधियाँ सांकेतिक रूप में यहाँ दी जाती हैं।प्रयुक्त गणित, भौतिक विज्ञान तथा विज्ञान की अन्य शाखाओं में भौतिक राशियों को समय, स्थान, ताप इत्यादि स्वतंत्र चलों के फलनों में तुरंत प्रकट करना प्राय: कठिन हो जाता है। परंतु हम उनकी वृद्धि की दर तथा उसके अवकल गुणकों में कोई संबंध बहुधा बड़ी सुगमता से पा सकते हैं। इस प्रकार ऐसे अवकल समीकरण प्राप्त होते हैं जिन्हें पूर्वोक्त राशियाँ संतुष्ट करती हैं। इन्हें हल करना उन राशियों का ज्ञान प्राप्त करने के लिए आवश्यक होता है। इसलिए विज्ञान की उन्नति बहुत अंश तक अवकल समीकरण की प्रगति पर निर्भर है। |
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| 45. |
107) Choose the number that is different in the set of numbers A) 110B) 154C) 176D) 180 |
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Answer» s only ONE number between 61 and 107 that is a multiple of 3, 5 and 9.That number is 90.An easy way to figure this out would be to start with the 9 table…starting in the 60’s.If it is DIVISIBLE by, it will also be a multiple of 3. So we really just NEED a number that is a multiple of both 9 and 5.…63 72 81 90 ahhh 90 is divisible by 3, 5 and 9 :) |
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| 46. |
SinA=1/√2,tanB=1. prove that cos(A+B)=0 |
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Answer» -STEP EXPLANATION:GIVEN:-sinA=1/√2,tanB=1.To PROVE:-If sinA=1/√2,tanB=1 then prove that cos(A+B)=0Solution:-Given that-SinA=1/√2=>SinA=Sin 45°A=45°------(1)And TanB=1=>TanB=Tan 45°B=45°--------(2)Now LHS:-Cos(A+B)=>Cos(45°+45°)=>Cos90°=>0=RHSLHS=RHSHence Proved. |
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| 47. |
1.) Mr. and Mrs. Josef donated 1118 chairs to a school. How much did each chair cost if they paid P 544,466.00 for all? 2.) ABC company loaned P 4,256,105.00 from the bank. At the end of the year, the company was able to pay P 3,550,000.00. How much does the company still have to pay? 3.) Going up to his room, a boy will have to take 7 steps up the landing and another 9 steps to reach his room. How many steps does he take in all? |
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Answer» -step explanation:⟹numberofchairs=85\tt \blue{⟹ \: cost \: of \: 1 \: CHAIR \: is \: rupees180}⟹costof1chairisrupees180\tt \orange{⟹ \: cost \: of \: 85 \: chairs = 85 \times 180}⟹costof85chairs=85×180_____________________________________Given:\tt \pink{⟹ \: number \: of \: TABLES = 25}⟹numberoftables=25\tt \red{⟹ \: cost \: of \: one \: tables \: is \: RUPEES \: 140}⟹costofonetablesisrupees140\tt \blue{⟹ \: cost \: of \: 25 \: tables = 25 \times 140}⟹costof25tables=25×140__________________________________Now.total cost of chairs and tables = (85×180 + 25× 140)\rm{⟹(85 \times 180 + 25 \times 140}⟹(85×180+25×140\rm{⟹ \: = 15300 + 3500}⟹=15300+3500\rm{⟹ \: = 18800}⟹=18800________________________________Now,Money GIVEN in advance is 2500balance money to be paid to the dealer is\tt{⟹ \: = 18800 - 2500}⟹=18800−2500\tt \red{ = 16300}=16300please Mark me as BRAINLIEST answer |
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| 48. |
How many bricks each 25cm long, 10cm wide and 7.5cm thick, will be recuired for a wall 15m long 2.5m high and 1.25m thick. |
| Answer» | |
| 49. |
2. Cost of 4 dozens of bananas is 60.How manybananas can bepurchased for 12.50? |
| Answer» 10 bananasStep-by-step explanation:60 ÷ 4 = 1515 ÷ 12 = 1.251.25 X 10 = 12.5 | |
| 50. |
Draw right-angled triangle of side 6cm,8cm,10cm and construct a square on each of the given sides and find the area of each of the square and verify the pythagoras theorem |
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Answer» -STEP EXPLANATION:vxhfzxyfxjg B JV ufx6rz6ez6dxydxydx6rz6r5dx6rxt |
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