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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. |
: lf moet till Salle task,Suppose 4 students need x days.DaysStudents4x = 80 X 1180804x = 204хStudents of a certain school went for a pof their experiences. Say whether the quis, the number of students and number of |
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Answer» okkkkkkkkkkkkkkkkkkkkkkkkkkkk |
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| 4. |
How is 2.5bar + 3.5bar = 6 4/9 show formula 30 points |
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| 5. |
Prime factrization of 343 |
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Answer» -STEP explanation:7×49=3437×7=497×1=71×1=1 |
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| 6. |
Find the area of rhombus whose diagonals are of length 12 cm and 8.2 cmpls answer fast no spam |
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Answer» 49.2 cm²Step-by-step EXPLANATION:Area of RHOMBUS = 1/2 × PRODUCT of DIAGONALS Given, diagonals = 12 cm and 8.2 cm.=> Area = 1/2 × 12 × 8.2 cm² = 49.2 cm² |
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| 8. |
Find the average of the following set of number 19,25,30,18,20 |
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Answer» -STEP EXPLANATION:AVERAGE of the NUMBER is=19+25+30+18+20=112plz FOLLOW |
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| 9. |
Evaluate using algebraic properties 2522×2482 (CLAAS-8) |
| Answer» 82= (2500+22) (2500-18)(X+a) (x+b) = x^2 + (a+b)*x + a*b2500^2 + (22-18)*2500 + 22*(-18)6250000+ 10000-396= 6,259,604 | |
| 10. |
10. The product of three consecutive integers, of which the middle one is x. |
| Answer» X-1, x, x+1 EXAMPLE if x is 5THEN x-1 is 4 and x+1 is 6 which is4,5,6 | |
| 11. |
4. The length of two sides of a mandle are som 8 cm. Between which no mumbers can chothird side |
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Answer» ngle sum of 2 sides must be GREATER than the 3rd SIDE. So, the third > 8 - 6 = 2 and also the third < 8 + 6 = 14. So, the answer is 2 < third side < 14. The third side lies between(2,14) |
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| 12. |
If 16 cows can graze a field of grass in 12 days how many cows can graze the same field in 8 days |
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Answer» given 16 COWS ------> 12 daysthen ______-------> 8 dayscross multiply, then(16x8)/12 = 11.66 = 12 cows.Thanks.Like FOLLOW and Rate.Teacher. |
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| 13. |
A boy was asked to find the LCM of 3 5, 12 and another number. But while calculating, he wrote 21 instead of 12 and yet came with the correct answer what could be the fourth number |
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| 15. |
The given figure, BD CF. EF AB andEFD ABC Prove that DEF CABA |
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| 16. |
(ii) Two semicircles of equal radii are cut out of a semicircular piece of cardboard. Find the area of the of the shaded portion . |
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| 17. |
Find the area of a square whose perimeter is 240 . |
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| 18. |
Exercise 15.2 1. Plot the following points on a graph sheet. Verify if they lie on a line.(i) A(1,4), B(2, 3), C(4, 1) (ii) (3, 1), (6, 7), (9,0) |
| Answer» ANSWER but EXPLANATION | |
| 21. |
6. In a concert queue, Sarika is standing at 21" position from the beginning and Vedant is standing at 12" position from the end. When they interchanged their positions, Sarika's position from the beginning will become 39th after Vedant was accompanied by 6 friends who joined behind him in the queue. What will be Tanmay's new position, if he was originally standing exactly halfway between Sarika and Vedant? |
| Answer» 39 TH POSITION is the CORRECT ANSWER | |
| 22. |
A student buys a pen for ₹180 and sells it for ₹200. Find his gain and gain percent. |
| Answer» 180, SP = ₹ 200CP ≤ SP GAIN = SP - CP = ₹ (200-180) = ₹ 20 Gain% = (Gain×100)/CP = 20×100/180 = 11.11% | |
| 23. |
in the given figure, bd=cf,ef=ab and angle efd= angle ABC. prove that triangle def congruent triangle cab |
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Answer» 0202020202022002020 |
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| 24. |
Evaluated :- 1/4-2/8-(-3/8).Class 7, sub math |
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Answer» kdkxkkcjckxkdkskskdkffkckckkxksks |
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| 25. |
1. If we change + to - and-to +, what is the value of +9-8-7+6-5-4+3+2+1? |
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Answer» -STEP EXPLANATION:-1-7+6-5-4+3+2+1-8+6-5-4+3+2+1-2-5-4+3+2+1-7-4+3+2+1-11+3+2+1-8+2+1-6+1-5 |
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| 26. |
From a basket of mangoes when counted in twos there was one extra, counted in threes there were two extra,Counted in fours there were three extra, counted in fivesthere were four extra, counted in sixes there were fiveextra. But counted in sevens there were no extra. Atleasthow many mangoes were there in the basket? |
| Answer» PLEASE MAKE ME BRAINLISTStep-by-step explanation:ALTERNATIVELY:n is a multiple of 7, and 1 short of a multiple of 3 or 4 or 5 or 6Division by 6 TAKES CARE of division by 3, so n+1 = 4 x 5 x 6 x K(where K will ensure it’s a multiple of 7)So n = 119*K, and 119 is divisible by 7, so K = 1 and n = 119 | |
| 27. |
Find the sum of the lengths of the bases of a trapezium whose altitude is 17 cm and whose area is 0.85 m2: |
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Answer» area=0.85m2. altitude=17cm=0.17m SUM of the LENGTHS of the bases=2×area/altitude=2×0.85/0.17= |
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| 28. |
Which sector has the lowest allocation as per budget dimension? |
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Answer» ─━∞◆∞━─━─━─━─┓✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭┗─━─━─━─━∞◆∞━─━─━─━─┛Rs 30,42,230 croreTotal EXPENDITURE: The government is ESTIMATED to spend Rs 30,42,230 crore during 2020-21. This is 12.7% more than the REVISED estimate of 2019-20. |
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| 29. |
720clasentsDatePageEnAnd the unknownange$(1250'TZ วya |
| Answer» PLEASE mark me as brailantly Step-by-step explanation:what are you ASKING can't UNDERSTAND | |
| 30. |
Vah choti se choti sankiya jo 1 se 10 ki sabhi sankhiyo (dono ko samil karte hua ) se vibhajit ho |
| Answer» NUMBER 1 is DIVIDED by EVERY number from 1 to 10 | |
| 31. |
Cicle is called a a ne does not cross it is called aThe rads of a cince isplete the following statements by selecting the correct alternative |
| Answer» CIRCLE is closed FIG FORMED by points and each point have a equal DISTANCE from the centre | |
| 32. |
Which of the following interchanges in signs makes the given statement true? Statement: 5×15÷7-20+4 = 77A. - and +B. + and ×C. ÷ and +D. ÷ and × |
| Answer» PLEASE EXPLAIN I DONT UNDERSTAND NOTHING | |
| 33. |
Thiyagu has fixed a door for the entrance of his house which is in the shape of a semicircle over a rectangle. The total height and width of the door is 9 feet and 3.5 feet respectively. Find the area of the door (= 22/7): need with steps |
| Answer» ER is above SEE and WRITE and PLZ FOLLOW me and . | |
| 34. |
I TUU. TUS, llalli - 12 hours, Aluplalleusing a bar diagram.A survey of 120 school students was conducted to find which activity they prefer to do intheir free time.4.Preferred activityPlaying Reading story Watching Listening PaintingbooksTVto music2510401015Number of studentsDraw a bar graph to illustrate the above data.Prhd make an |
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Answer» it doesn't need any ANSWER you can ALSO WRITE your untmely or TIMELY routiene to get marks.and doing it yourself can better your IQ |
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| 35. |
In which table 115 and 460please solve its urgent |
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Answer» There are many.Step-by-step explanation:One of them is 5. IF you want more, then TELL me so that I can EDIT the answer.If I am CORRECT, then please mark it as the brainliest :) |
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| 36. |
M is multiplied by -8.if u know pls answeri want answer in 10 secondsof class 6th |
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| 37. |
CP) leaspercontage of 151 |
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Answer» Decimal to PERCENTAGE CalculatorDo you NEED to convert another decimal to PERCENT? If so, please ENTER your decimal here!What is 152 as a percentage?Here is the next decimal number on our list that we CONVERTED to percentage. |
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| 38. |
What were the sales in 2003 and 2005 ? |
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Answer» -step explanation:suppose X SALES happened in 2003 and if 2005 DOUBLED sales it MEANS 2x sales done |
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| 39. |
A^4+4a^2-5 simplify plzdont ignore it |
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Answer» -STEP explanation:4+42−5please MARK as BEST ANSWER and THANK me |
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| 40. |
Who is use this button I think only 0.1 of students |
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Answer» Yessssssssssssssssssss |
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| 41. |
Subtracting from y is 8 |
| Answer» X - y = 8Step-by-step explanation:A NUMBER is SUBTRACTING from y LET the number be x And when x is subtracted from y is 8 So that's why x - y = 8 | |
| 43. |
5. A boy came to school at 10:40 a.m. He was late by an hour. At what time did theschool start? |
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Answer» 3.24 KM Step-by-step EXPLANATION:CORRECT ANSWER of the QUESTION |
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| 44. |
7. Sonia wants to go to her home. She walks 8 m east from her school, then she turns left and walks 26 m. She again turns left and walks another 13 m. She then turns left and walks 12 m. After that she turns right and walks 7 m. Finally she turns right and walks another 21 m to reach her home. What is the shortest distance between Sonia's school and her home? |
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Answer» I received amt from the BEST DEAR sir PLEASE find the attached file ismiss me know if you have any QUESTIONS |
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| 45. |
HEMATICS I Fill in the blanks:1) 2b= 02) Coefficient of y in - 4xy3) The number which is 2 times the sum of y and 4 is4) If we subtract -7y from - 6y we get5) The side opposite to the vertex C of triangle ABC is6) The value of 20% of 80 is7) 45% in decimal form is8) One angle of a right angled triangle is always equal to9) If the radius of a circle is 1.4 cm then its diameter is10) The area of a square whose one side is 11 cm isis the longest chord of a circle.12) The numerical coefficient of x2 in -5xży is13)+ x = 014) An algebraic expression whose terms are 2a,-7b, 4 is15) To solve the equation 9y = 72, we divide LHS and RHS by11) |
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| 46. |
M is multiplied by -8.explain with equationif u know pls answer itclass 6th |
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Answer» ltiplied by -8 _______________________________________________Required answerAdditional Information:-What are ALGEBRAIC expressions?An algebraic expression is made up of the SIGN and symbols of Algebra.Symbols ⇒ variables, numbersExample:- 2xy + 5yz , 4x -2y +5TO express algebraic:-Z + 1 = 1 is added to z.17y = y is multiplied by 17. = 5 is divided by x.2y + 17 = y is multiplied by 2 and then 17 is added.-5p + 2 = p is multiplied by -5 and 2 is added.-5m + (-4) = m is multiplied by (-5) and then added to -4 + 2= p is divided by 5 and then 2 is added._______________________________________________________ |
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| 47. |
2000÷300×4567 what is the answer |
| Answer» FIRST do2000/300 which BECOMES 20/320/3 * 4567=30446.66 | |
| 48. |
(iii) (NH4)2 Cr2O + Cr2O3 + H2O + N2 plz balance this reaction |
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Answer» (NH4)2Cr2O7 → H2O + N2 + Cr2O32 (NH4)2Cr2O7 → H2O + O2 + NH3 + Cr2O33 H2SO4 + KI + (NH4)2Cr2O7 → H2O + K2SO4 + I2 + Cr2(SO4)3 + (NH4)SO44 H2SO4 + KI + (NH4)2Cr2O7 → H2O + K2SO4 + I2 + Cr2(SO4)3 + (NH4)2SO45 H2SO4 + (NH4)2Cr2O7 + NH4I → H2O + I2 + Cr2(SO4)3 + (NH4)2SO4 |
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| 49. |
two angles are in linear pair their measures are represented by X + 10 and X + 30 what are the measures of the angles |
| Answer» X + 30 + 3X - 10 = 1804x + 20 = 1804x = 160x = 40The angles are | |
| 50. |
(3/5) power 7 multipied into (3/5) power 4 |
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Answer» 3/5^7 × 3/5^4 = 3/5(7+4)=3/5^11 |
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