Saved Bookmarks
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. |
Divide 60 in the ratio 3:4Don't say silly things in answering |
|
Answer» 60/3 : 60/4= 20 : 15= 4 : 3Explanation:HOPE my answer will help you...THANK you... |
|
| 2. |
And hirst two common multiples of 12 and 18 A number is divisible by 24. By what other numbers will that number divisible |
|
Answer» 72 is RIGHT it is common multiple of 12,18 and ALSO DIVISIBLE by 24 |
|
| 3. |
Solve log base 4 (x² + x) - log base 4 (x + 1) = 2. |
| Answer» DOMAIN of the FUNCTION:x 2 +x>0 and x+1>0⇒x(x+1)>0⇒x ∈ (−∞, −1)∪(0, ∞)And x+1>0⇒x∈(−1, ∞)Taking intersection, we have⇒x∈(0, ∞)Now,log 4 (x 2 +x)−log 4 (x+1)=2⇒log 4 ( x+1x 2 +x )[∵loga−logb=log ba ]=2⇒ x+1x(x+1) =4 2 =16⇒x=16Ans: D | |
| 4. |
M is multiplied by -8 |
|
Answer» the ANSWER PL MARK me as the BRAINLIEST |
|
| 5. |
आपण कानाव्दारे कोणत्या कारणाने एकू शकतेअपन कौन सा काना थारी सकता |
|
Answer» djvgbhbhzkfcvfhjj vghhhnbffgjnnbbStep-by-step EXPLANATION: cfhfggghuknxadtjk |
|
| 6. |
A _____ is a collection of facts in the form of numerical figures to give some information. Option: 1 - Data 2- Fact 3- None of these |
| Answer» CORRECT OPTION is FACT | |
| 7. |
Rewrite the following using a letter.. question.. ten's time M is 70 |
| Answer» PL MARK me as the BRAINLIEST | |
| 8. |
Plz tell appropriate answer |
|
Answer» gest chord in the CIRCLE must be the DIAMETER.We know that,Diameter = 2 × radiusDiameter = 7cmHence the length of the longest chord of a circle is 7cm.Hope it HELPS!!!have a great day! |
|
| 9. |
92:103::64:?what is the next number? |
|
Answer» 463Step-by-step explanation:453 isjshsbsvsvsvsbdbbsdh |
|
| 10. |
Peter is driving a truck at 60 km/h. If he continues to drive at the same speed, how much time will he take to cover 12 km. |
| Answer» 46 KM Oooooooooooooooooo | |
| 11. |
T) Multiples UI Column-IIColumn-I16) p) 442115134. If —x+10= |
| Answer» SHAKUNTLA DEVI MATHS TEACHER | |
| 12. |
An equation involving a polynomial is called a linear equationstrue or false |
|
Answer» trueStep-by-step EXPLANATION: PLEASE MARK me BRILLIANT |
|
| 13. |
The length and breadth of a rectangular park is 70m 50m respectively. Find its perimeter and area. |
| Answer» PERIMETER of rectangle=2(length+breadth)=2(70+50)=2×120=240 MAREA of rectangle=length×breadth=70×50 m²=3500 m² | |
| 14. |
The algorithmtwritedernicionmentindby stepmethodso ) |
|
Answer» hallgvmlcvmsjsvmndndkksvrbfk |
|
| 15. |
Draw 220°angle and explain the diagram have a time but ans it correctly . |
|
Answer» :- Take a Protractor. ( 360° ) Step 2 :- Draw a HORIZONTAL line. Step 3 :- Search for 220°. ( Read the Down Numbers and search for 220° )Step 3 :- Take a pencil and put a small dot on 220°. Step 4 :- At the LEFT end of the Horizontal line (Which you drew first ) Draw a line from the dot to the the left end of the line. |
|
| 16. |
92:103::64:?pls say next number |
|
Answer» 68.69hope it helps. please mark as brainliest.thanks.Step-by-step EXPLANATION:to solve this, we USE: the UNITARY method. the property of proportions: in proportion a:b::d:c, ac = bdnow, we can WRITE this question like so: 92:103: :64:n, where the unknown is nnow, we use the 2nd point: 92n = 103x64. now, we transpose 92 to the other side. n = (103 x 64)/92 = (103 x 2)/3 = 206/3 = 68.69 |
|
| 17. |
A square wooden box has a side length of 10 cm. If the thickness of wood is 1 cm, find the capacity of the box Pls help |
|
Answer» 100 cm³Step-by-step explanation:Capacity of BOX = l×b×hGiven, length = breadth = 10 CM, HEIGHT = 1 cm.=> Capacity = (10 × 10 × 1) cm³ = 100 cm³ |
|
| 18. |
Hans invests $550 at a rate of x% per year compound interest. At the end of 10 years, the value of the investment is $638.30, correct to the nearest cent. Find the value of x |
| Answer» HANS invests $550 at a rate of x% PER year compound interest.At the END of 10 YEARS, the value of the INVESTMENT is $638.30, correct to the nearest cent.Find the value of x | |
| 19. |
A tablecover 5m*3m is spread on a meeting table. If 25cm of the tablr cover is hanging all around the table,find the area of the table top |
|
Answer» -step explanation:A tablecover 5m*3m is spread on a MEETING table. If 25CM of the tablr cover is HANGING all AROUND the table,find the AREA of the table to |
|
| 20. |
What is rational numbers |
|
Answer» l number is a number that can be express as the ratio of two integers. ... However, one THIRD can be express as 1 divided by 3, and SINCE 1 and 3 are both integers, one third is a rational number. Likewise, any INTEGER can be expressed as the ratio of two integers, thus all integers are rational. |
|
| 21. |
Solve log.(x² + x) - log, (x + 1) = 2. |
|
Answer» log x+1 (x 2 +x−6) 2 =4(x+1) 4 =(x 2 +x−6) 2 ⇒2x 3 +17x 2 +16x−35=0⇒(x−1)(2x 2 +19x+35)=0⇒(x−1)(2x+5)(x+7)=0⇒x=1,−7,− 25 Now, from the given EQUATION it follows thatx+1>0,x+1=1,x 2 +x−6=0x>−1,x=0,x=−3,x=2⇒x∈(−1,0)∪(0,2)∪(2,∞)So,x=1 lies in this range.So, required VALUE =2Step-by-step explanation:PLZ is your answer is correctmark as brainliest answer plz...! |
|
| 22. |
Can any one teach me dance |
|
Answer» AnswerAdjectives are words that modify nouns or pronouns to make them more specific. There are 3 degrees of ADJECTIVES: Positive, comparative and SUPERLATIVE.The comparative form of most words is formed by adding '-er' to the original word. The superlative form of the word is formed by adding '-est' to the original word. The word 'the' is used before the superlative degree of words because the superlative degree of the word can indicate ONE PARTICULAR thing. In the question given, the sentence talks about 'marks in the history test'. Option A) 'the BETTER' is incorrect because 'the' is not used with the comparative degree of a word such as 'better'.Option B) 'best' is incorrect because it should always be preceded by the article 'the'. |
|
| 23. |
Noon41. (a) 12 notebooks cost 180. Find the cost of 20 such note books. |
|
Answer» if my answer is correct then pls MARK me as brainliestStep-by-step explanation:cost of 12 NOTEBOOKS = 180cost of ONE notebook = 180 ÷ 12 = 15cost of 20 such notebooks = 20 x 15 = 300 rupees20 such notebooks will cost 300 rupees |
|
| 24. |
Length of AB? EXERCISE 14.51. Draw AB of length 7.3 cm and find its axis of symmetry.mendicu |
|
Answer» Let's first draw a line segment of length 7.3 cm . 1) Draw a line l, mark POINT A on it. 2) Since length is 7.3 cm, we measure 7.3 cm using ruler and compass. 3) Now keeping compass opened the same length, we keep pointed end at point A and draw an arc on line l. So, the required line segment is AB = 7.3 cm . Now, we need to find its axis of symmetry. 1) Given a line segment AB. 2) Now with A as centre, and radius more than half AB, draw an arc on top and BOTTOM of AB. 3) Now with B as centre, and same radius, draw an arc on top and bottom of AB. 4) Where the two arcs intersect above AB is point C and where the two arcs intersect below AB is point D. Join CD. CD is the line of symmetry of line segment AB.Step-by-step explanation: |
|
| 25. |
A cuboid is 25 cm long , 16 cm wide and 11 cm wide . Find its volume |
|
Answer» 4400Step-by-step EXPLANATION:Formula to FIND VOLUME of cuboid is LBH so by formula = 25×16×11 = 4400 |
|
| 26. |
5 is subtracted from three times a number then the result is 16. The number is 7 |
| Answer» E QUESTION, it is given that the number 5 is subtracted from three times a number, then the result is 16. Therefore, 7 is the number. | |
| 27. |
MathBoth sqares and rectangles have four sides and yet they look different .Why ? |
| Answer» SQUARE have EQUAL SIDES while rectangle has opposites equal so they are DIFFERENT | |
| 28. |
Which of the following is not a linear equations in one variable? |
| Answer» | |
| 30. |
in circle of triangle abc touches tye sides ab bc ca at d , e and f respectively show that af+bd+ce= ae+bf+cd=1/2perimeter of triangke abc |
|
Answer» -STEP EXPLANATION:this is your answer OK HOPE the BEST |
|
| 31. |
The P Find a number which when multiplied by 5 is increased by 80.The sum of two consecutive odd numbers is 68. Find the numbers.TSLET US REVISE KEY |
|
Answer» Question ::Find a number which when multiplied by 5 is increased by 80.The sum of two CONSECUTIVE odd numbers is 68. Find the numbers.Answer ::The required number is 20.The required Numbers are 33 and 35.Step-by-step EXPLANATION ::1. To Find :-The numberSolution :-Let us ASSUME the required number as x,Given,A number which when multiplied by 5 is increased by 80Therefore,5*x = x + 80➠ 5*x = x + 80➠ 5x = x + 80➠ 5x - x = 80➠ 4x = 80➠ x = 80/4➠ x = 40/2➠ x = 20The required number is 20.2. To Find :-The required numbersSolution :-Let us the numbers as x and the other number as x + 2,Given,The sum of two consecutive numbers is 68Therefore,x + x + 2 = 68➠ x + x + 2 = 68➠ 2X + 2 = 68➠ 2x = 68 - 2➠ 2x = 66➠ x = 66/2➠ x = 33According the question,The numbers are :-The number which we assumed as x➠ x➠ 33The number which we assumed as x + 2➠ x + 2➠ 33 + 2➠ 35The required numbers are 33 and 35. |
|
| 32. |
if the sum of zeroes of the polynomials px = x²+7x+k is 25 then find the value of k share image plss |
| Answer» ANSWERLET a,B be the ZEROS of the polynomial.Then,a+b=8 and ab=kGiven,a 2 +b 2 =40(a+b) 2 −2ab=4064−2k=402k=24k=12 | |
| 33. |
If N = 2, then ( 1 + R/100)^? |
| Answer» QUESTION :if N = 2, then ( 1 + R/100)^?Answer :( 1 + R/100)²Thank you ! TIME MACHINE ? | |
| 34. |
Who gave the idea of matrices |
|
Answer» m matrix was introduced by the 19th-century ENGLISH mathematician James Sylvester, but it was his friend the mathematician ARTHUR Cayley who developed the algebraic ASPECT of MATRICES in two papers in the 1850s. |
|
| 35. |
The product of two numbers is if one of the number what is the other number |
|
Answer» -STEP explanation:HOPE it will HELP you in solving your QUESTION |
|
| 36. |
What is prebability of getting and event |
|
Answer» -step explanation:The probability of an event tells us how LIKELY that event is to OCCUR. ... The probability of an event is the NUMBER of favorable outcomes divided by the TOTAL number of outcomes. |
|
| 37. |
(33/2²×5) parimay sankhya ka sthaan dasamlave prasar hoga |
|
Answer» 1.65Step-by-step EXPLANATION:(33/2²×5)=(33×5 /2²×5×5)=165/2²×5²= 165/100= 1.65 |
|
| 38. |
The value of (6.97 x 0.093) will be(A) 0.7(B) 0.8(C) 7.0(D) 8.0 |
|
Answer» 0.7Step-by-step EXPLANATION:okkkkkkkkkkkkkkkkk |
|
| 39. |
Solve thiz sum please.... |
| Answer» | |
| 41. |
5× |
| Answer» 17 _ usiStep-by-step EXPLANATION:shiimis16₹!([EMAIL PROTECTED] | |
| 42. |
(c) g The ratio between two numbers is 1213. IfCach number is reduced by 20, the ratiobecomes 2:3. Find the numbers.(a) 30, 26(b) 26, 28(c) 24, 26(d) 25,27 |
| Answer» GGG GGG GGG GGG GGG gt YA no ONE of my mom SAID that I | |
| 43. |
Find the common factors of the given terms in 12x square y, 18 xy square |
|
Answer» ansion of 12x2y is 3×2×2×X×x×yAnd that of 18xy2 is 3×3×2×x×y×yBy FACTORIZATION, we see that the term 2,3,x,y are common to bot.Hence, the common FACTORS of the given terms is 6xy. |
|
| 44. |
Nisha has only two types of coins in her piggy bank namely ₹5 and ₹10. Total amount in her piggy bank is ₹100. Number of ₹5 coins is thrice of number of ₹10 coins. find the number of ₹5 coins. |
|
Answer» to the above ATTACHMENT ⭐ ✌ 2 PHOTOS are there |
|
| 45. |
Please send me answers write now |
|
Answer» -step EXPLANATION:ok wait telling PLEASE MARK it as brainlist |
|
| 46. |
Through a rectangular field of length 90m and breadth 60m, 2 roads are constructed which are parallel to the sides and cut each other at right angle through the center of the field. If the width of each road is 3m, find 1) The area covered by the roads |
|
Answer» Through a rectangular field of length 90 m and breadth 60 m, two roads are constructed which are parallel to the SIDES and cut each other at right ANGLES through the centre of the fields. ... 110 per m2. |
|
| 47. |
A train 280m long is running at a speed of 42 km/hr by using direct or indirect variation only photo please with table |
| Answer» SPEED = 42 km/h or 42000 metres , Distance / Train length =42,000 metres ÷ 3600 seconds =11.666 metres per SECOND Train = 280 metres LONG ÷ 11.666 = 24 secondsAnswer, | |
| 48. |
Express as rational number: (i) (2/3)⁵(ii) (-8/5)³ |
|
Answer» i.) 2 × 2 × 2 × 2 × 2 / 3 × 3 × 3 × 3 × 3 = 32 / 243 ii.) -8 × -8 × -8 / 5 × 5 × 5 = - 512 / 125 |
|
| 49. |
If the compound interest is to be calculated at 4.5 per cent per annum , for 3 years the rate of interest will be taken as o 4%o 4.5 %o 5% |
|
Answer» -STEP EXPLANATION:RATE will be TAKEN 4.5% |
|