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.
| 2. |
X+3/7-2x-5/3=3x-5/5-25 solve the equation I have confused and check the answer |
| Answer» SORRY but I don't know theStep-by-step explanation:please follow meplease MARK as BRAINLIST..........INBOX me | |
| 3. |
Factor of a square minus b square is |
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Answer» -STEP explanation:Solution :x2 - y2 is in the form of a2 - b2Comparing a2 - b2 and x2 - y2, we geta = xb = YWRITE the formula for a2 - b2. a2 - b2 = (a + b)(a - b)Substitute x for a and y for b. x2 - y2 = (x + y)(x - y)So, the factors of x2 - y2 are(x + y) and (x - y) PLEASE FOLLOW me |
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| 4. |
Find the value of root 5up to 3 decimals |
| Answer» ANSWER:Step-by-step explanation:Given :To Find : Find the VALUE of root 5 up to 3 DECIMAL PLACES.Solution:So, √5 = 2.236.Hence the value of root 5 up to 3 decimal places is 2.236. | |
| 5. |
The product of two rational numbers is-4/3. if one of them is 1/5 then find the other |
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Answer» product of TWO RATIONAL NUMBERS = -4/3one of them = 1/5other = -4/3 ÷ 1/5 = -4/3 ×5/1that implies- (-20/3) (ans) |
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| 6. |
Please answer my question step by step please please please please please please. |
| Answer» AREA = B * h93.1=9.5 X h93.1/9.5=hh=9.8 yardyou can do it all by your SELF after this | |
| 7. |
Simplify the following using brackets a. 101×105 ___________b. 70×108 ___________c. 61 × 110________ |
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Answer» a) (101×100)+(101×5) 10100+505》10605b) (70+100)+(70×8) 7000+560》7560c) (61×100)+(61×10) 6100+610》6710HOPE IT HELPS YOU |
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| 9. |
2. What should be multiplied by the additive inverse of 6/8 get the multiplicative inverse of -⅔ ? |
| Answer» ANSWER for that PROBLEM is 2 | |
| 10. |
By what number should 16 /33be divided to get 4 /11 ? |
| Answer» HELPS you.Please MARK it as BRAINLIEST and FOLLOW me!!!!!! | |
| 11. |
Plz tell me this answer |
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Answer» -STEP EXPLANATION:MARK as the BRAINLIEST ANSWER.. |
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| 12. |
9. Use the average method to check ifexists between3and16400 |
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| 13. |
DI 15. Through any point in the bisector of an angle,a straight line is drawn parallel to either armof the angle. Prove that the triangle so formedis isosceles.N |
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Answer» e here's your answer Consider ∠XYZ, OY bisects ∠XYZ, OP∥YZ and OB∥YZOY bisects ∠XYZHence, ∠PYO=∠OYZ (1)Now, PO∥YZHence, ∠OYZ=∠POY (ALTERNATE angles) (2)THUS, from (1) and (2)∠PYO=∠POYor △POY is an Isosceles triangleSimilarly, △OBY is an Isosceles triangle.solution |
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| 14. |
5. Two triangular pieces ABC and BCD of paper are joined together form a big triangle ABD as shown in the adjoining figure. Find the area of triangle ABD.C.- 8cmD-10 cmA5.5 cm15 cmB |
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Answer» area=A+B+Darea=5.5+15+10area=25.5+15a=30.5Step-by-step EXPLANATION:PLZ FOLLOW up MEE |
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| 15. |
Differentiate between democratic and non-democratic government. |
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Answer» -step explanation:Democratic government Non-democratic government Democracy is the best form of government as the rulers are accountable to the PEOPLE and have to fulfill their needs. The rulers are not accountable to the people and their needs. In a democratic government, people elect their rulers and have RIGHT in decision MAKING. In non-democratic GOVERNMENTS, people do not elect their rulers and have no right in decision making. There is freedom of expression and people enjoy political rights. There is no freedom of expression and people do not enjoy fundamental rights. Example: India, USA. Example: SAUDI Arabia, Zimbabwe. |
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| 16. |
How to find HCF of any number.Please explain in Hindi |
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Answer» hest common FACTOR is found by MULTIPLYING all the factors which appear in both lists: So the HCF of 60 and 72 is 2 × 2 × 3 which is 12. The lowest common multiple is found by multiplying all the factors which appear in either list: So the LCM of 60 and 72 is 2 × 2 × 2 × 3 × 3 × 5 which is 360. |
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| 17. |
[{(2/5)^4}^2÷(2/5)^2]×(1/2)^-2×2^-1×(1/4)^-1 |
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| 18. |
In fig., if AB।। CD, EF is perpendicular to CD and/_GED=126*, find /_AGE, /_GEF and/_FGE. |
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Answer» :- GIVEN :- AB | | CD EF is perpendicular to CD ∠GED = 126° Required to find :- ∠AGE ∠GEF ∠FGE Solution :- Given that :- AB | | CD EF is perpendicular to CD ∠GED = 126° CONSIDER,AB | | CD GE is the transversal So,∠GED = ∠AGE ( Alternate interior angles ) Hence∠AGE = 126° Similarly, ∠GEF + ∠FED = ∠GEDSo,∠GEF = ∠GED - ∠FED ∠GEF = 120° - ∠FED Since EF is perpendicular to CD ∠FED = 90°Hence,∠GEF = 120° - 90° ∠GEF = 30° Now consider ∆ GEF In ∆ GEF ∠FGE+ ∠GEF + ∠GFE = 180° ∠FGE + 30° + ∠GFE = 180° Since, EF is perpendicular to CD ∠GFE = 90° So,∠FGE + 30° + 90° = 180° ∠FGE + 120° = 180° ∠FGE = 180° - 120° ∠FGE = 60° Therefore,∠AGE = 126° ∠GEF = 30° ∠FGE = 60° |
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| 20. |
Plz tell me the Ans you have to rationalize |
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Answer» is HELPS you. MARK me as BRAINLIEST.... |
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| 21. |
How to find HCF of any number |
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Answer» Division method: This method USES successive division to find the HCF. To find the HCF of two numbers N1 and N2, the smaller of the two, say N1, DIVIDES N2. The remainder R1 then divides N1 followed by the remainder R2 dividing R1, and so on TILL a remainder of 0 is reached. The LAST divisor is HCF. |
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| 22. |
(-9)=-5,then the value of x is please find the answer |
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Answer» can't understand please WRITE QUESTION properlyyou had WRITTEN -9 = -5 it's totally wrong |
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| 23. |
place + or - sign in between the sequence of non zeeo digits 123456789 so that the result of arithmetic operation will be 100 |
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Answer» 1+2+3+4+5+6+7+8+9+51+2+3+5+5+6+7+8+9+5 |
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| 24. |
LIU were distributed. How many were not distribuSuraj's car travelled 30,b The odometer on a van showed 53,811 km in the beginning ofOctober. After being used for three months it showed 84,209 km inDecember. If it had travelled 21,614 km in October and November,how much distance did it cover in the month of December?बट व्हाई डू प्लस 63811 किलोमीटर एंड 1614 किलोमीटर ई कन्नौट प्लस 303 481 11 किलोमीटर प्लस 841219 किलोमीटर और 4209 किलोमीटर प्लस एक 16 किलोमीटर |
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| 25. |
X/4 + X/7 = 33/56 solve for X |
| Answer» LCM will be 28.7x/28 + 4x/28 = 33/5611x/28 = 33/5611x×56 = 33×28616x = 924 X = 924/616x= 1.5 | |
| 26. |
Divide 809654÷250 not in points |
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Answer» 3239.Step-by-step EXPLANATION:MARK me as BRANLIEST |
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| 27. |
8z-3/3z=3/8please help me out with this question.... and and with the full explanation |
| Answer» PLEASE RECHECK the QUESTION there is some defaultStep-by-step explanation:8z-3z/3=3/85z/3=3/85z=3/8×35z=9/8 | |
| 28. |
.259330 or letwo weeks together? In which week was the sale greater and by how much?Find the difference between the greatest and the least 5-digit number that can bewritten using the digits 6, 2, 7,4, 3 each only once.Amachine, on an average, manufactures 2,825 screws a day. How many screws didit produce in the month of January 2006?A merchant had 3 78,592 with her. She placed an order for purchasing 40 radio setsat 1200 each. How much money will remain with her after the purchase?A student multiplied 7236 by 65 instead of multiplying by 56. By how much was hisanswer greater than the correct answer? (Hint: Do you need to do both themultiplications?) |
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Answer» Abe besharam dimak hai YA Jat pata NAHI chalta gadhe KI itne bade saval ka point 5 nahi hota harami gadhe point to badha deta to koi ANSWERE dega pagal dode ate ho |
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| 29. |
B The odometer on a van showed 53,811 km in the beginning of October. After being used for three months it showed 84,209 km inDecember. If it had travelled 21,614 km in October and November,how much distance did it cover in the month of December?बट व्हाई डू प्लस 53811 किलोमीटर प्लस 21640 किलोमीटर वी कैन नॉट प्लस अदर अदर नंबर अदर 22 नंबर |
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Answer» 8,784 kmStep-by-step EXPLANATION:Distance covered in the beginning of October = 53,811 kmDistance covered in the END of DECEMBER = 84,209 kmDistance covered in only October and November = 21,614 KM∴ Distance covered in December = ( 84,209 - 53,811 ) - 21,614 km = 8,784 kmHope this HELPS mate :)Mark me as the Brainliest plz :) |
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| 30. |
What is existance of inverse.Give some examples |
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Answer» -STEP EXPLANATION:I don't KNOW SORRY FRIEND |
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| 31. |
The length of one of the diagonals of rhombus is one-fifth (1/5) of the length of the other given that the area is 10cm2 find the length of both sides what is the area of a rhombus that is half the area of a kite with diagonals 4cm and 7cm long respectively |
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Answer» -STEP explanation:Is the Apothem equal to the side?When a hexagon is regular it has six equal side lengths and an apothem. An apothem is a line segment from the CENTER of a POLYGON to the middle point of any one side. You usually NEED to KNOW the length of the apothem when calculating the area of a hexagonplease mark brainliest |
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| 32. |
Sumitra has Rs34 in 50 paise and 25 paise coins.If the number of 25 paise coins is twice the number of 50 paise coins,how many coins of each kind does she have? |
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Answer» - Sumitra has total Rs 34 In form of 50 PAISE and 25 paise . 25 paise is twice of 50 paise . To Find :- NUMBER of the coins of 50 and 25 paise . SOLUTION :- Let's assume that number of 50 paise coins is x . As 25 paise coins is twice of 50 paise coins . So the number of 25 paise coins is 2x . The sum of these coins is Rs 34. Converting Rs 34 into paise . → 34 = 3400 paise → 50x + 25(2x) = 3400 → 50x + 50x = 3400→ 100x = 3400 → x = 3400/100 → x = 34 . So, number of 50 paise coins is 34. → Number of 25 paise coins = 2x → 2(34) = 68 coins. Number of 25 paise coins is 68 . Verification - →. 50(34) + 25(68) = 1700+1700 → 3400 paise = Rupees 34 . Hence verified . |
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| 33. |
write the minimum and maximum temperature of 10 different and countries by using negative and positive |
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Answer» 1)RAJASTHAN2)himellay 3)north pole4)south pole5)CANADA |
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| 34. |
Findseven Rational numbere between 3/5 and2/3 |
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Answer» 0.61, 0.62, 0.63, 0.64, 0.65, 0.651, 0.652Step-by-step EXPLANATION:HOPE it helpsPlease MARK the BRAINLIEST |
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| 35. |
present a cheque for rupee 140000 in the bank he requested the cashier to give him currency of₹500 and ₹2000 denomination he received 100 currency in all find the number of currency notes of each denomination that he received |
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Answer» Given,Rs 140000 is paid by the cashier in Rs500 & Rs2000 notes Total notes he GOT is 100 To find,Number of notes of each denomination Solution ,Let 'x' be the number of 500Rs note Let 'y' be the number of 2000Rs note ACCORDING to the question,ᐅ 500(x) + 2000(y) = 140000 Dividing the equation by 500 .Dividing the equation by 500 .We got,ᐅ x + 4y = 280 ----------(1)Also,ᐅ x + y = 100 (given) -----------(2)Now,Subtracting (2) from (1)ᐅ x + 4y - (x + y) = 280 - 100 ᐅ 3y = 180 ᐅ y = 180/3 ᐅ y = 60 Putting y = 60 in (2) We get,ᐅ x + 60 = 100 ᐅ x = 40 Hence number of 2000Rs note is 60 & number of 500Rs note is 40. |
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| 36. |
Fill in the blankes to make each of the following a truestatement, using properties ofmultipliccation. Also name theproperty used in each of them_________X 12=12x 5+ |
| Answer» 5 Step-by-step explanation:BECAUS when u add 12 * 5 it's 60 (at both the SIDES )property usedis associative property | |
| 37. |
Hey guys answer the questions fast The number 2 is shown on a number line.Steps are given to show 3 on the number line using 2.Fill in the boxes propperly and complete the activity. |
| Answer» RY I don't UNDERSTAND the QUESTION PLS EXPLAIN to me | |
| 38. |
Write the factor of 98 |
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Answer» The FACTORS of 98 are 1, 2, 7, 14, 49, and 98... Pls follow me and have a nice day.. ❤️ |
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| 39. |
Please ans fast . if don't know don't answer.please and only 4th one |
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| 40. |
What should be added to {-1/3 + 2/3} to obtain 3/4 |
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Answer» Step-by-step EXPLANATION: |
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| 41. |
Solve-3/15 +15/17 ×-3/13 +-17/15 |
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Answer» -STEP explanation:MARK THIS AS BRAINLIST AND GIVE LIKES AND VOTE ME BY 5★ AND FOLLOW ME |
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| 42. |
The ratio between the height and breadth of a trapezium is 5:3. If the area of the trapezium is 135 cm², find the perimeter of the trapezium |
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Answer» height of TRAP(trapezium)=5xbreadth of trap=3xarea=(a+b)h/2135=(3x+b)5x/2270=(3x+b)5x54=4x+bhey i think there is adifficulty to find the area becuase youdid not GIVE yhe SECOND breadth of the trapezium54/4=x+bim not ABLE to calculate more further sorry |
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| 43. |
Hey please help in project Make two kites with coloured sheets/newspaper using the following guidelines. For a kite to have balance while flying, both the left and right sides of the horizontal support must be 2/3 as long as the bottom of the vertical support. Also, the top of vertical support must be 1/3 of the bottom portion. A, B, C, D are as shown in the figure. Let ‘O’ be the point of intersection of AC and BD and OC = x units. Also, AC ⊥ BD. Design your kite by taking suitable value of ‘x’ . Put sticks along AC and BD. Calculat e : 1. Length of AO & OC 2. Length of BO & OD 3. Length AB, BC, CD & AD |
| Answer» HEYY Step-by-step EXPLANATION:PLS MAKE it more CLEAR | |
| 45. |
Write two different situations for ( 3+5)×7 a. situation -1 ________ b. situation-2 ________ |
| Answer» SITUATION 1. 8×7= 56situation 2. 7(3+5)7×8= 56ok...... | |
| 46. |
Simplify :- [-6/7 × -28/18] + [-11/13×65/22] |
| Answer» PLEASE refer to the ATTACHMENTS !!!!!!Hope it helps YOUPLEASE MARK me as Brainliest!If they seem tough,Then follow these:-Hope it helps | |
| 47. |
If X=3+2√2, find the value of (√x - 1/√x) |
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Answer» 2. GQ Step-by-step explanation:x = 3 + 2√2 1/x = 1/(3+ 2√2)* (3-2√2)/(3-2√2)= 3- 2√2 using identity (a-B)^2 = a^2 + b^2 - 2ab=> (a - b) = √(a^2+b^2-2ab) √x - 1/√x =√{ (√x)^2 + (1/√x)^2 - 2(√x)(1/√x) }√x - 1/√x = √{(x + 1/x) - 2 }= √(3+2√2 +3 - 2√2 - 2) = √4 = 2 |
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| 48. |
Find the value of X if 5^2x-1-(25)^x-1=2500 |
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Answer» Step-by-step EXPLANATION:Given,5^(2X-1)-25^(x-1)=2500or,5^(2x-1)-5^2(x-1)= 5^4×4or,5^(2x-1)-5^(2x-2)^=4×5^4or,5^(2x)×(1/5-1/5^2)=4×5^4or,5^2x=(5^2/4)×4×5^4or,5^2x=5^2×5^4×4/4=5^(2+4)=5^6or,2x=6or,x=3 |
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| 49. |
Write two different situations for ( 3+5)×7a. situation -1 b. situation-2 |
| Answer» SECOND SITUATION is the RIGHT ANSWER | |
| 50. |
Which of the following is correct? (a) Cube of a negative number is always positive.(b) Cube of a negative number is always negative.(c) Cube of a negative number may be +ve or -ve(d) All of the aboveلن |
| Answer» C is the CORRECT answerStep-by-step EXPLANATION:for EXAMPLE -1×-1× -1 = -1 | |