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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. |
Pls solve fast pls |
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Answer» plz click properlyStep-by-step EXPLANATION:MARK as BRAINLIEST and FOLLOW |
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| 2. |
Divide the followingc) ( -93) ÷ ( - 3) |
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Answer» (—93) ÷ (—3)= 31Step-by-step EXPLANATION:HOPE IT WILL HELP YOU PLEASE MARK AS BRAINLIST |
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| 3. |
Factorise : x2+10x -75 . |
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Answer» How to solve your problem2+10−75x^{2}+10x-75x2+10x−75Grouping1Use the sum-product pattern2+10−75x^{2}+{\COLOR{#c92786}{10x}}-75x2+10x−752+15−5−75x^{2}+{\color{#c92786}{15x}}{\color{#c92786}{-5x}}-75x2+15x−5x−752Common FACTOR from the two pairs2+15−5−75x^{2}+15x-5x-75x2+15x−5x−75(+15)−5(+15)X(x+15)-5(x+15)x(x+15)−5(x+15)3Rewrite in factored form(+15)−5(+15)x(x+15)-5(x+15)x(x+15)−5(x+15)(−5)(+15)(x-5)(x+15)(x−5)(x+15)Solution(−5)(+15) |
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| 4. |
Question 1) 0.00001275 is equal to 2) The area of a square is given by the formula A= c^2. What will be the total area of 5 such similar squares, if the side of a square is 8 ft?answer both fast |
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Answer» -step EXPLANATION:Answer) Area of a SQUARE = side times side. Since we know that each side of a square is the same or equal, it can simply be the length of ONE side squared. Suppose if a square has one side of 4 INCHES, then the area WOULD be 4 inches times 4 inches, which will be equal to 16 square inches. |
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| 5. |
What is 89 divided by 30 |
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Answer» 30 = 2989 mod 30 = 2989 is the dividend, 30 is the divisor (MODULO), 2 is the quotient EXPLAINED below, and 29 is CALLED the remainder. The division rest of 89 by 30 equals 29, and the value of the quotient is 2. |
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| 6. |
In a small garden there are some trees. The number obtained by subtracting ll from fourtimes the number of trees is five more thantwice the number of trees. Find number oftrees in the garden. |
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Answer» okStep-by-step EXPLANATION:ENGLISH or MATHS |
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| 7. |
Using formula let us find = (25)² |
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Answer» (25)²= 25×25= 625Step-by-step EXPLANATION:HOPE it HELPS you |
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| 8. |
Sale of English and Hindi books in the years 1995, 1996, 1997 and 1998 are given below : Draw In a double bar graph and answer the following questions :a. which year was the difference in the sale of the two Language books least ? b. Can you say that the demand for English books rose faster ? Justify. |
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Answer» xjxkdkdndlznxjckxbxkxzkzzjxnxzkznzjzzkznzxjxkznbzjsmsvsuxkxmnzjxxkzmznjs |
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| 9. |
स्क्वायर मीटर परसेंट पर पांच 25 मीटर रिकॉर्ड दिसावर |
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Answer» ेल की लाइब्रेरी को अपने हाथों ने टू जी ट U |
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| 10. |
Write natural number on the number line plsss guysss help me |
| Answer» NATURAL NUMBERS are 1,2,3,4,5,6,7,8,9,10,and so on WHOLE numbers are 0,1,2,3,4,5,6,7,8,9,10 and so on | |
| 11. |
Standard form of (1+i)^2/(3-i) is |
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Answer» is helpsthanks for ASKING |
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| 13. |
A door-to-door salesman of electrical goods is employed with a guaranteed salary of $960 per month. A bonus of 12% of sales is also paid if sales for the month exceed $5000. Find the income received in a month when $10 455 worth of goods is sold. |
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Answer» -STEP explanation:5. The PEOPLE of India came closer to one another due to newspapers, POST andtelegraph and railways.those GIVEN helow for each questionTrue or FALSE |
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| 14. |
Evaluate; 20×(12-1),14÷(7-5),(20×2)+(1×10) |
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Answer» -step EXPLANATION:Ist ANS. 2202nd ans. 73RD ans. 50 |
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| 15. |
Divide the following.b) (+42) ÷ (- 7) |
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Answer» answer is 6 and as 42 the positive no. is BIGGER than the negative integer which is -7 so the answer WOULD be +6 |
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| 16. |
Add the following 4.72,4.2,6.02 and 1.27 |
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Answer» 16.21Step-by-step explanation:4.724.206.021.27=16.21 |
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| 17. |
Find the HCF of by prime factorization method 1. 42 and 602. 18,36 and 443. 36,48 and 604. 28,48 and 56please answer fast |
| Answer» SAHU i will not GIVE this ANSWER because | |
| 18. |
-2 / 5 , 3 / 10 , -1 / 15 solve of associative property of addition give me right answer then I will surely give mark as briliant |
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| 20. |
Simplify (2x - 3/x +1) (2x + 3/x +1) |
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Answer» is helpsthanks for ASKING |
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| 21. |
Hi please give me your question of maths from rational no. class-8. |
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Answer» Fill in the blanks: (i) The product of a NUMBER and its product is _________.(ii) The RATIONAL number _________ has no reciprocal.(iii) The reciprocal of the reciprocal of a number is _________.(iv) The rational number _________ is neither positive nor negative.(v) _________ is the only rational number which is equal its ADDITIVE inverse. 2. WRITE: (i) A rational number which has no reciprocal.(ii) A rational number whose product with a given rational number is equal to the given rational number. |
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| 22. |
Write a biography of great mathematician Aryabhata |
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Answer» Aryabhata I was the first of the major mathematician-astronomers from the classical age of Indian MATHEMATICS and Indian astronomy. His works INCLUDE the ARYABHATIYA and the Arya-siddhanta. For his explicit mention of the relativity of motion, he also qualifies as a major early physicist.Step-by-step EXPLANATION:MARK ME BRAINLIEST THANKS MY ANSWER PLEASE |
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| 24. |
Find the square root of 65.78 upto 3 decimal places. and keep in mind that I want full stepwise answer then only I will mark you as brain list and give you out of out out of 5 stars as I have given to one girl. |
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| 27. |
If z=1+I then what is the value of 1/z |
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Answer» -STEP EXPLANATION:Z = 1+1=> z = 2Now, 1/z = 1/2 |
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| 28. |
Rationalise the denominator : |
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Answer» Given, length = 15 cm,width = 10 cm,height = 5 cm.By the volume of a rectangular prism, we haveVolume = L X w x h= (15 x 10 x 5) cm3= 750 cm3.Step-by-step explanation:Hope it will helpful for you thanks.. |
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| 30. |
Please answer ASAP :) Chapter 1 - Rational number Class 8 |
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Answer» gth be XSO AREA of rectangle = l*B so area of this ROOM = 5 7/16 * x = 65 1/4 square m or x = 261/4 * 16/87 = 3 * 4 = 12 m so the length of rectangle is 12 MPLEASE mark as brainliest |
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| 31. |
Ou Verity that (a+b) +c=a+(b+c) by takinga) a=-2/3, b=5/6and C=-5/8 |
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Answer» On LHS we have,(a+b)+C=(-2/3+5/6)+-5/8=1/6+-5/8=-11/24 anson RHS we have,a+(b+c)=-2/3+(5/6+-5/8)=-2/3+5/24=-11/24 andHence, rhs=lhs VERIFIED |
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| 32. |
the length of one diagonal and one side of a rhombus are 24 cm and 15 cm respectively, then find the length of other diagonal. |
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| 33. |
Plot the following points (X,Y)p given the following table using suitable scale |
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Answer» sorry,I don't KNOW the answer.Step-by-step EXPLANATION:PLS mark as BRAINLIEST...☺☺ |
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| 34. |
Integrate 3x ^ 2 * sin(x ^ 3 + 1) dx |
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Answer» ntegral is Now, we USE here method of Substitution, On differentiating both sides W. r. t. x, we get On SUBSTITUTING all these values in given integral, we get Additional Information :- Let's solve few more EXAMPLES of same type!!!Question: - 1To solve this integral, we use method of Substitution On differentiating both sides w. r. t. x, we get So, above integral can be rewritten as Question :- 2To solve this integral, we use method of Substitution On differentiating both sides w. r. t. x, we get So, above integral can be rewritten as |
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| 35. |
Solve by using properties : 24x(42)+(-42)x(32). |
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Answer» NTO SOLVEUsing properties CONCEPT TO BE IMPLEMENTEDDistributive PROPERTYFor there real numbers a , b , cEVALUATIONHere the given expression is We simplify it as below Using commutative property we get Using DISTRIBUTIVE Property we get ━━━━━━━━━━━━━━━━Learn more from Brainly :-1. Find the value using distributive property.(-65) x 25 + 25 x (-35) brainly.in/question/370156522. Use the FOLLOWING RATIONAL numbers to FRAME AN example of distributive property of multiplication over addition for rati... brainly.in/question/38336665 |
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| 36. |
The LCM of two numbers is 180 and their HCF is 6. Fund the other number if the first one is 30 |
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Answer» 30=18060 OAKAOAKAAKAOAKAKAAKAKAKA |
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| 39. |
1 . Find the value of √625 - √144. please send answers with step don't send only the main answer please do it stepwise and then send it |
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Answer» /481Step-by-step explanation:PLEASE BRAINLEST and STARS and LIKE and follow |
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| 40. |
.. A vendor supplies 32 litres of milk to a hotel in the morning and 68 litres of milk in the evening. If the milk costs 45 per litre, how much money is due to the vendor per day? |
| Answer» AMOUNT of milk supplied in the morning = 32Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Total cost per DAY = 15 × (32 + 68)Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Total cost per day = 15 × (32 + 68)= 15 × 100Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Total cost per day = 15 × (32 + 68)= 15 × 100= Rs 1500Amount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Total cost per day = 15 × (32 + 68)= 15 × 100= Rs 1500AnswerAmount of milk supplied in the morning = 32Amount of milk supplied is the evening = 681Total of milk per litre = (32+ 68)Cost of milk per litre = Rs 15Total cost per day = 15 × (32 + 68)= 15 × 100= Rs 1500AnswerHence, If the milk costs Rs. 15per litre, then Rs 1500 is due to the vendor per day. | |
| 41. |
701÷739×9292×91=free 25 point |
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Answer» ×9292×91= 802091.97835 |
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| 42. |
Write a pair of integers, whose product is -36 and whose difference is 15. iv. Height of a place A is 1800 m above sea level. Another place B is 700 m below sea level. What is the difference between the levels of these two places? plz help me out |
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Answer» According to the given problem ,Distance of the FLIGHT above the sea level =5000mDistance of the submarine below the Sea level =−1200mVertical distance between flight and Submarine =∣5000∣+∣−1200∣=5000+1200=6200m this is a same type of questions answers ....i HOPE it HELP u |
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| 43. |
In the fig, l || m and m || n. if |
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Answer» 40°CStep-by-step EXPLANATION:HOPE its HELPFUL for YOUMARK ME AS BRAINLIEST |
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| 44. |
Pl z number names indian system intertional system |
| Answer» FIRST of all MARK me as a BRAINLIEST then i will TELL the ANS | |
| 45. |
Draw their top view, front view and side view ok things around us |
| Answer» W are you which can be SEEN from UPPER. Front view is view seen from front of any object.Side view is view seen from SIDES. | |
| 47. |
A rectangle has an area of 270m2. One of the sides is 3m in length. Work out the perimeter of the rectangle. |
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Answer» 186m Step-by-step explanation:so first we have to find BREADTH of rectangle so AREA ÷ length =breadth 270/3 = 90now to find perimeter 2×(l+b)2×(90 +3 )2× 93186 m |
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| 48. |
Find square root of the above question |
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| 49. |
Find the square root by long division method 6099.61Answer fast |
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| 50. |
Math question answer please |
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Answer» Given :-A grandfather is ten times older than his granddaughter.He is also 54 years older than her.To Find :-What is their present ages.Solution :-Let,\mapsto \BF{Granddaughter's\: present\: age =\: y\: years}↦Granddaughter ′ spresentage=yyears\mapsto \bf{Grandfather's\: present\: age =\: 10y\: years}↦Grandfather ′ spresentage=10yyearsAccording to the question,\implies \sf 10y =\: y + 54⟹10y=y+54\implies \sf 10y - y =\: 54⟹10y−y=54\implies \sf 9Y =\: 54⟹9y=54\implies \sf y =\: \dfrac{\cancel{54}}{\cancel{9}}⟹y= 9 54 \implies \sf y =\: \dfrac{6}{1}⟹y= 16 \implies \sf\bold{\purple{y =\: 6\: years}}⟹y=6yearsHence, the required ages of granddaughter and grandfather are :➲ Present age of Granddaughter :\longrightarrow \sf Present\: Age_{(Granddaughter)} =\: y\: years⟶PresentAge (Granddaughter) =yyears\longrightarrow \sf\bold{\red{Present\: Age_{(Granddaughter)} =\: 6\: years}}⟶PresentAge (Granddaughter) =6years➲ Present age of Grandfather :\longrightarrow \sf Present\: Age_{(Grandfather)} =\: 10y\: years⟶PresentAge (Grandfather) =10yyears\longrightarrow \sf Present\: Age_{(Grandfather)} =\: 10 \times 6\: years⟶PresentAge (Grandfather) =10×6years\longrightarrow \sf\bold{\red{Present\: Age_{(Grandfather)} =\: 60\: years}}⟶PresentAge (Grandfather) =60years{\SMALL{\bold{\underline{\therefore\: The\: present\: age\: of\: granddaughter\: and\: grandfather\: is\: 6\: years\: and\: 60\: years\: RESPECTIVELY\: .}}}} ∴Thepresentageofgranddaughterandgrandfatheris6yearsand60yearsrespectively. |
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