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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. |
If 4 litres of milk cost RS 152 how much will 15 litres of milk cost |
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Answer» Answer: Step-by-step explanation: 4 LTR = 152 15 ltr = 570 |
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| 2. |
10) The number of proper subsets of set whose cardinal number is 3 is(a) 6(b) 7(c) 8(d) 9 |
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| 3. |
Arectangular room has an area of 300sq. M. Find the breadth of the room , if the length of the room is 25m |
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Answer» Step-by-step EXPLANATION: Area = Length X BREADTH 300m² = 25m X x 300m²/25m = x 12m = Breadth Mark me as BRAINLIEST! THANK you! |
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| 4. |
Cost of 2 dozen mangoes is ₹ 144. What is the cost of 30 mangoes? |
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Answer» Answer: 2 DOZEN mean it has 24 mangoes So COST of 24 mangoes is is ₹144 cost of 1 MANGO = 144/24=₹6 the cost of 30 mangoes =30*6=180 |
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| 5. |
Solve this question with full method |
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Answer» Answer: Well, begin with figuring out how MUCH minutes PER tank. To do that, we take 2h and 20 minutes and convert it only to minutes, just so we can have equal units: 2 x 60 = 200 minutes which is the same as 2hours, and COMBINE that with the 20 MAKES 220 minutes. Then, I want to find out of the 4, how much per: 220/4 = 55 minutes. We want to know how much in 7, so simply just multiply 55 by 7 ( repeating 7, 55 times) which gives us a product of 385 minutes in total, and you can convert that in HOURS if you would like!
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| 6. |
Which of the following sets is a universal set for the other three sets?(a) The set of even natural numbers(b) The set of negative numbers(c) The set of integers(d) The set of natural numbers |
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| 7. |
9) Which of the following sets is a universal set for the other three sets?(a) The set of even natural numbers(b) The set of negative numbers(c) The set of integers(d) The set of natural numbers |
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Answer» Step-by-step EXPLANATION: SET OF INTEGERS AS IT INCLUDES ALL THE NO. |
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| 8. |
Which of the following sets is a universal set for the other three sets? |
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Answer» fhdhhfhfjsjdjewiwieieiw |
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| 9. |
Try. TheseFind the perimeter of the following rectangles:Length of Breadth of Perimeter by addingrectangle rectangle all the sides12 cm25 cm + 12 cm+ 25 cm + 12 cm= 74 cm0.5 m 0.25 m15 cm10.5 cm8.5 cm25 cmPerimeter by2 x (Length + Breadth2 x(25 cm + 12 cm= 2 x (37 cm)= 74 cm18 cm how to do this sum |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
If P= {7, 8, 9, 10, 11},then which of the following is not a subset of P?(a) A= { 7, 8, 9}(b) B= { }(c) C= {0}(d) D={ 7, 8, 9, 10, 11} |
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| 11. |
Identify the negative integers from the given number-5 |
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Answer» Answer: it's MINUS five Step-by-step explanation: |
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| 12. |
The added value of 3x - 5x is ....OPTIONS ARE = 1. -2x2. -8x 3. 2x |
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Answer» Answer: Answer is A |
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| 13. |
A)A square-shaped tabletop has a perimeter of 120m. Find its area. |
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Answer» Answer: 900 m^2 Step-by-step explanation: Therefore, each side = 120/4 m = 30 m Therefore, AREA = (30 m)^2 = 900 m^2 |
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| 14. |
7) Which of the following sets is a joint set( overlapping set) ?(a) A= {a ,b, c} ; B={ e, f, g}(b) C= {1 ,3, 7} ;D ={ 2, 4, 6}(c) E= Set of odd natural numbers; F= Set of even natural numbers(d)G= Set of prime numbers; H = Set of even numbers |
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Answer» a) is the CORRECT answer . |
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| 15. |
Which of the following sets is a joint set( overlapping set) ?(a) A= {a ,b, c} ; B={ e, f, g}(b) C= {1 ,3, 7} ;D ={ 2, 4, 6}(c) E= Set of odd natural numbers; F= Set of even natural numbers(d)G= Set of prime numbers; H = Set of even numbers |
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Answer» Answer: (i) A={1,2,3,4} B={x:x is a natural number and 4≤x≤6}={4,5,6} Now, A∩B={1,2,3,4}∩{4,5,6}={4} THEREFORE, this PAIR of sets are not disjoint. (ii) A={a,e,i,o,u} B={c,d,e,f} A∩B={e} Therefore, this pair of sets are not disjoint. (III) A={x:x is an EVEN integer} B={x:xis an odd integer} A∩B=ϕ Therefore, this pair of sets is disjoint. Answer verified by Toppr |
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| 16. |
2. Factorise the following expressions.a. 27x'y-9axyb. 64abc-8acb + 16abc |
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Answer» Step-by-step explanation: a) 9XY (3-a) = 8abc(9) = 72abc |
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| 17. |
7,11,19,35, ,131A. 39 B. 43C. 51. D. 67 |
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Answer» Step-by-step EXPLANATION: ꧁༒write full Quection༒꧂ |
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| 18. |
What are the common factors ( not GCF ) of 24 and 30 |
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Answer» Factors for 24: 1, 2, 3, 4, 6, 8, 12, and 24. Factors for 30: 1, 2, 3, 5, 6, 10, 15, and 30. I think you will like my answerThankyou |
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| 19. |
The simplest form of the ratio 13:14 is ....OPTIONS ARE =1. 4:3 2. 3:4 3. none of these |
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Answer» None of these... Because 13 is cut only by itself.. |
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| 20. |
The cardinal number of the set B= The set of vowels in the word "EQUATOR" is(a) n(B) = 7(b) n (B)= 4(c) n(B) = 3(d) n(B)= 6 |
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Answer» Answer: The answer is OPTION b no of VOWELS are 4(E,U,A,O) so N(B)=4 MARK IT AS BRAINLEST |
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| 21. |
Which of the following is the correct set builder form of : P= { 3,6,9,12,15}(a)P={ x : x is a factor of 3}(b)P={x : x is a multiple of 3}(c)P={x : x is a multiple of 3 and x < 15}(d) P ={ x : x is a multiple of 3 and x ≤ 15} |
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Answer» Answer: (d) P ={ X : x is a MULTIPLE of 3 and x ≤ 15} Step-by-step explanation: 3,6,9,12,15 are all multiple of 3 (3×1=3) , (3×2=6) , (3×3=9) , (3×4=12) , (3×5=15) and all x are less than 15 and one of them is equal to 15 (≤15) (less than or equal to 15) |
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| 22. |
Y² - 2 (y + 7) fpr y =3 |
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Answer» Step-by-step EXPLANATION: y^2 -2(y+7) 9-2(10) 9-20 -11 |
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| 23. |
Which of the following is an empty set?(a) A= {0}(b) A set of 10 empty buckets(c) The set of odd integers divisible by 2(d) B= { x: x +3 =3} |
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Answer» Answer: Step-by-step explanation: because in a there is 0(That's also a NUMBER) in d x+3=3→x=0 so c because there is no odd number which is divisible by 2 (✿^‿^) |
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| 24. |
Which of the following is the Roster form of the set A= { x : x is an integer and -3< x < 6}(a) A= { -3, -2, -1 ,0, 1, 2, 3, 4, 5, 6}(b) A= { -2 ,-1 ,0, 1, 2, 3, 4, 5}(c) A= { --2, -1, 1, 2, 3, 4, 5, 6}d) A= { -3, -2,-1, 0, 1 ,2, 3, 4, 5} |
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Answer» a) Step-by-step EXPLANATION: |
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| 25. |
Which of the following sets are equal?1 point(a) P= Set of natural numbers less than 10; Q= Set of whole numbers less than 10(b) A= {1,2,3} ; B= {a,b,c}(c) A= {x : x is a positive integer less than 5} ; B= {1,2,3,4}(d) P= Set of multiples of 5 less than 20; Q= Set of multiples of 4 less than 20 |
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| 26. |
sphere watermelon , if area of the based is A=2X2+10 find the length and breadth of the rectangular base |
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Answer» Step-by-step EXPLANATION: ubz-zryy-fizdom-njyn-hdvauh-oytg-vvvspr-zhkn-rkkyicrgmihccdom-njyn-hdvauh-oytg-vvvubz-zryy-fizyicrgmihccspr-zhkn-rkkauh-oytg-vvvdom-njyn-hdvubz-zryy-fizyicrgmihccspr-zhkn-rkkauh-oytg-vvvdom-njyn-hdvspr-zhkn-rkkyicrgmihccauh-oytg-vvvubz-zryy-fizyicrgmihccauh-oytg-vvvspr-zhkn-rkkdom-njyn-hdvspr-zhkn-rkkspr-zhkn-rkkdom-njyn-hdvyicrgmihccyicrgmihccyicrgmihccauh-oytg-vvvubz-zryy-fizyicrgmihccauh-oytg-vvvspr-zhkn-rkkdom-njyn-hdvspr-zhkn-rkkauh-oytg-vvvyicrgmihccubz-zryy-fizdom-njyn-hdvspr-zhkn-rkkyicrgmihccauh-oytg-vvvubz-zryy-fizdom-njyn-hdvspr-zhkn-rkkyicrgmihccauh-oytg-vvvubz-zryy-fizdom-njyn-hdvyicrgmihccauh-oytg-vvvspr-zhkn-rkkubz-zryy-fizdom-njyn-hdvyicrgmihccspr-zhkn-rkkyicrgmihccdom-njyn-hdvyicrgmihccspr-zhkn-rkkyicrgmihccyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvauh-oytg-vvvubz-zryy-fizubz-zryy-fizauh-oytg-vvvdom-njyn-hdvdom-njyn-hdvspr-zhkn-rkkyicrgmihccyicrgmihccauh-oytg-vvvyicrgmihccspr-zhkn-rkkdom-njyn-hdvyicrgmihccyicrgmihccubz-zryy-fizubz-zryy-fizubz-zryy-fizyicrgmihccdom-njyn-hdvdom-njyn-hdvspr-zhkn-rkkspr-zhkn-rkkauh-oytg-vvvauh-oytg-vvvyicrgmihccdom-njyn-hdvyicrgmihccubz-zryy-fizspr-zhkn-rkkdom-njyn-hdvspr-zhkn-rkkyicrgmihccauh-oytg-vvvyicrgmihccauh-oytg-vvvspr-zhkn-rkkdom-njyn-hdvyicrgmihccauh-oytg-vvvubz-zryy-fiz |
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| 27. |
Find x in the following figure |
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Answer» Answer: 36+90= 126 180-126= 54 x = 54 Step-by-step explanation: PLZ MARK me as the BRAINLIEST |
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| 28. |
Hugot na konektado sa ray and segment geometry |
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Answer» Step-by-step explanation: hugot is a statement, or quotation. and this statement is something you learned/realized from experience, almost always related to romance. ... you "PULLED out" your statement/realization from your experience. you "hugot" it (haha). so from this, come the TERM "hugot lines". A ray is part of a line. A ray has one ENDPOINT and continues FOREVER in one direction. A line segment is part of a line. It is the part of a line between two endpoints. I hope that will be HELP you |
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| 29. |
The total surface area of cylinder is 924 cm².If the radius of the base is 3.5 cm, find its height and volume |
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Answer» The TOTAL surface area of CYLINDER is 924 cm².If the RADIUS of the BASE is 3.5 cm, its height and volume |
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| 30. |
divide the share 100 between A anand B such that twice of A share is less than 3 times of B share by 200please send answer |
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Answer» Answer: mark me brainlist Step-by-step explanation: Let A’s share be x. Then B’s share will be (100 - x) According to the question -: Twice of A’s share, that is 2x Is less than, that is (- 2x) 3 times B’s share that is 3(100 - x) Is 200. Now, let US write the equation as per the question. We know all the TERMS, right? Let us put them together. 3(100 - x) - 2x = 200 Now we know the equation, let us solve it. On SOLVING the bracket, we will get - : 300 - 3x - 2x = 200 300 - 5x = 200 -5x = 200 - 300 -5x = - 100 Now, (-) and (-) gets cancelled, we get - : x = 20 That is A’s share was 20 and that of B’s was 80 |
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| 31. |
The given expression 2x+3y is known as ...OPTIONS ARE =1. Binomials 2. Trinomial 3. Polynomial |
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Answer» 2x+3y has 2 EXPRESIONS so it is CALLED as a BINOMIAL |
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| 32. |
1) Which of the following collections does not represent a set?(a) Collection of all boys in your class(b) Collection of all months of a year beginning with letter J(c) Collection of all natural numbers less than 100(d) Collection of five colours |
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Answer» Answer: (B) Collection of all MONTHS of a year beginning with LETTER J |
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| 33. |
1) Which of the following collections does not represent a set?1 point(a) Collection of all boys in your class(b) Collection of all months of a year beginning with letter J(c) Collection of all natural numbers less than 100(d) Collection of five colours |
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Answer» Answer: (b) COLLECTION of all MONTHS of a year BEGINNING with LETTER J |
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| 34. |
divide the share 100 between A anand B such that twice of A share is less than 3 times of B share by 200 |
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Answer» I need jowa ao AR you on or off hahhahah jowain nyu AKO NUMBER KO 01109292y19mslshdbsl私はmが大好き私のおっぱいナ |
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| 35. |
(a+b²)=________please tell me |
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Answer» Step-by-step EXPLANATION: pls MARKS as brainlinest |
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| 36. |
Cas 30ans + sinco = 1+ cos 60 ans + sin 30 ans ka man gyat kijiye |
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Answer» उडणथणघणणमडढडढघच तर य येत असल्याचे स्पष्ट होत असून तो म्हणाला आणि इकडे मेन्यान |
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| 37. |
Fɪɴᴅ Tʜᴇ Pʀᴏᴅᴜᴄᴛ Oғ 2x + 3 x - 1 |
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Answer» Step-by-step EXPLANATION: CONTACT me on wp i am WAITING |
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| 38. |
Find the value of x. a)(-3)-⁴ ×(-3)-⁴=(-3)³*-2 |
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| 39. |
(0.1x - 0.5y)² find the following using identity 2 is (a-b)²=(a-b)(a-b) |
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Answer» (0.1x - 0.5y)² FIND the FOLLOWING USING IDENTITY 2 is (a-b)²=(a-b)(a-b) |
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| 41. |
5) If there are 3 - x candles in a box, what is thetotal number of candles in 10 boxes? |
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Answer» Step-by-step EXPLANATION: There are (3 - x) candles in a box. Then total NUMBER of candles in 10 such boxes = 10 X (3 - x) or, 30 - 10x HOPE IT HELPS ✌️ PLEASE MARK THE ANSWER AS BRAINLIEST. ✍️ |
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| 42. |
the perimeter of a square is 40 cm. a rectangle of length 20 cm has the same area as that of the square.Find the breadth of the rectangle. |
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Answer» the PERIMETER of a SQUARE is 40 CM. a RECTANGLE of length 20 cm has the same AREA as that of the square.Find the breadth of the rectangle. |
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| 43. |
Meera has a basket as show in the adjacent figure. If the cost of painting its flaturfaces is 37/mº how much would Meera pay to have it painted on both sides? |
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Answer» Answer: gfgggtyuutdfggyytgh gift t i hai YAHAN ke LIYE aur EK BAR to MAN bhi |
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| 44. |
Watermelon , if area of the based is A=2X2+10 find the length and breadth of the rectangular base |
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Answer» Answer: |
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| 45. |
Express each one of the following ratios in its simplest form.(ii) 25:40 |
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Answer» Step-by-step EXPLANATION: 5:8 |
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| 46. |
Find the greatest number which exactly divides divides 124,112,256 |
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Answer» Answer: 23 Step-by-step explanation: The REQUIRED number will be the H.C.F of (120 - 5), (165 - 4) and (210 - 3) i.e. H.C.F. of 115 161 and 207 ∴ Required number = H.C.F. of 115, 161 and 207 = 23 Please |
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| 47. |
2. Express each one of the following ratios in its simplest form.(i) 50: 150(ii) 25:40(iii) 33 : 99 |
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Answer» (i) 50/150 = 1/3 = 1:3 (II) 25/40 = 5/8 = 5:8 (III) 33/99 = 3/9 = 3:9 Hope it HELPS |
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| 48. |
If a:b = c:d then a and d are called |
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Answer» Answer: If a : b : : C : d, then d is called the fourth PROPORTIONAL of a, b, c. Also, ... Also, b is called the mean proportional between a and C. • In GENERAL if a, b, c are in continued PROPORTION then b² = ac or b = √ac. |
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| 49. |
1 50:1502. Express each one of the following ratios in its simplest form. |
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Answer» Answer: djr to the WINNER of the date of BIRTH and death master file says died in a very happy 55 to the winner 55 to the winner of the date of birth and death master file says died in a very happy |
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| 50. |
Solve the equations by the Trial-and-Error method 3x+4=5-4 |
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Answer» x= -1
Step-by-step EXPLANATION: pls mark as BRAINLIEST |
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