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. |
the product of two rational numbers is -65/14 ,if one of the rational numbers is 13/20 , find the other |
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| 2. |
3/x-4/y=2 4/x+3/y= -14x +3y = 42x-y=8 |
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Answer» Please MARK me BRAINLIEST. |
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| 3. |
-8/3 and 19/-6 which rational number is greater in each case |
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| 5. |
I need help ASAP pleaseUnder his cell phone plan, Samuel pays a flat cost of $41.50 per month and $5 per gigabyte. He wants to keep his bill at $52.50 per month. Write and solve an equation which can be used to determine xx, the number of gigabytes of data Samuel can use while staying within his budget.Ariana wants to ride her bicycle 37 miles this week. She has already ridden 14 miles. If she rides for 5 more days, write and solve an equation which can be used to determine xx, the average number of miles she would have to ride each day to meet her goal. |
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Answer» Given : Samuel pays a flat cost of $41.50 per month and $5 per gigabyte. He wants to keep his bill at $52.50 per month. To Find : Write and solve an equation which can be used to determine x , the number of gigabytes of data Samuel can USE while staying within his budget. Solution: flat cost = $41.50 per month per gigabyte cost = $5 => x gigabyte cost = $ 5X Total cost per month = 41.50 + 5x Equate total cost 41.50 + 5x = $52.50 => 5x = 11 => x = 2.2 Samuel can use 2.2 gigabyte while staying within his budget. 37 - 14 = 23 miles more to drive Drive in 5 DAYS = 5x 5x = 37 - 14 => 5x = 23 => x = 4.6 miles per day Learn More: The taxi CHARGES in the city consists of a fixed charge together with ... |
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| 6. |
16\8÷5/8=plz answer |
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Answer» Answer: 16/5 Step-by-step EXPLANATION: |
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| 7. |
The two whole numbers occurring just before 7,00,010 |
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Answer» 7,00,009 and 7,00,008 are the NUMBERS just OCCURRING before 7,00,010 |
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| 8. |
Factorise:- x³-729 pls answer quickly |
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Answer» Answer You have to OBSERVE that 729=93 , and so x3−729 is a DIFFERENCE of CUBES. a3−b3=(a−b)(a2+ab+b2) , and (a2+ab+b2) is no longer factorizable (it is also known as "false SQUARE", because it resembles (a+b)2 , but the MIXED product is halved). |
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| 10. |
Narang deposited a sum of money at 7.5 % for 3.5 years. He received Rs 2100 as simple interest. Find the sum of money he deposited.But with formula I×100P= _____ R × T |
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| 12. |
If 7/3% of a number is 147, then find the number. |
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Answer» Step-by-step EXPLANATION: LET the NUMBER is x then we find the VALUE of x is 63 |
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| 13. |
Find value of x. Pls answer quickly (the lines are not parallel) |
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Answer» no QUESTION NO ANSWER |
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| 14. |
A man brought coconuts for Rs.650/-and sold these for Rs. 598/-. What is the percentage of loss |
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Answer» Coconuts sold at = Rs. 598 Loss = 650 - 598 = Rs. 52 Loss percentage = 52 × 100 = 8 % ___ 650 Ans. 8 % Hope it HELPS. |
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| 15. |
find the difference between greatest and the smallest 7 digit number that can be formed by the digits 7143 repetition is allowed. with sum. fast |
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| 16. |
The collection of natural numbers together with zero called ________________ |
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Answer» Step-by-step explanation: The COLLECTION of natural numbers together with ZERO are called<U> Whole numbers. Hope this helps u (: Pls MARK me as brainliest (: |
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| 17. |
Find (in Roman numeral) a) XCII - XXVIIb) XCV – LXXV |
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Answer» here, is your answer a) LXV b) XX |
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| 18. |
(-36)÷(-4)=(-41)÷(-40)+-1= |
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Answer» |
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| 19. |
Solve: a) 49 x 7^x= (343)^1/3 |
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Answer» x = 1/3 Step-by-step explanation: 49 × 7^x = 343^1 /3 49 × 7^x = ∛343 49 × 7^x = 7 343ˣ = 7 7³^x = 7¹ CANCEL out bases and equate powers 3ₓ = 1 x = 1/3 |
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| 20. |
1 is the smallest whole number. |
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Answer» Answer: In mathematics, WHOLE numbers are the basic counting numbers 0, 1, 2, 3, 4, 5, 6, … and so on. 17, 99, 267, 8107 and 999999999 are examples of whole numbers. Whole numbers include natural numbers that begin from 1 onwards. Whole numbers include positive INTEGERS along with 0.Step-by-step explanation: The whole NUMBER series is 0,1,2,3,4,5……. 0 is the smallest whole number. 1 is the smallest natural number. |
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| 21. |
An elevaton desconds intomineshaft at the rate of 12m/min.If the descont from. 20m above the ground level how long will it take to reach-700m. |
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| 22. |
What isclosure Property, |
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Answer» Answer: In mathematics, a set is closed under an operation if performing that operation on members of the set always produces a MEMBER of that set. For example, the positive INTEGERS are closed under addition, but not under subtraction: 1 − 2 is not a positive integer even THOUGH both 1 and 2 are positive integers. |
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| 23. |
starting from the greatest 6 digit number write the previous five numbers in descending order with ,,comas too don't forgot |
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Answer» Answer: 100005 , 100004 , 100003 , 100002 , 100001 , 100001 Step-by-step EXPLANATION: Next 6 no- 100000 , 100001 , 100002 , 100003 , 100004 , 100005 |
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| 24. |
इफ द कॉस्ट ऑफ ₹200 एंड बर्ड्स इन द कॉस्ट ऑफ वन ब्रेक इन रूपीस |
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Answer» hahahahahaha ... are are are MO baby ❤️❤️❤️ hau auu ase !!! auu sune IMPORTANT katha!! mu sakale kali jibini !! kali mu 4 tare jibi !! kahinki na kali 7 taru 8 nahi , khali 6 ru 7 achi sethipain kali 4 tare jibi !! tu asibu auu !! hela ☺️☺️ |
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| 25. |
18ab²c +23ab2-63 from 23abc - 963 |
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Answer» Step-by-step EXPLANATION: |
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| 26. |
Write following in Hindu- Arabic numeralsa) LXVb) DCL c) DCXLI |
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Answer» Answer: a) 65 b) 650 c) 641
PLZ mark me BRIANLIEST |
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| 27. |
What is the answer?please don't spam! |
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Answer» Given number are \mathbf{\frac{3^{4}}{3^{2}}} 3 2
3 4
Multiply by \mathbf{3^{-2}}3 −2 in numerator and denominator, we will get \mathbf{\frac{3^{4}\times 3^{-2}}{3^{2}\times 3^{-2}}} 3 2 ×3 −2
3 4 ×3 −2
Exponent will add on multiplication if base is same.So we will get \mathbf{\frac{3^{4-2}}{3^{2-2}}} 3 2−2
3 4−2
On SOLVING exponent, we will get \mathbf{\frac{3^{2}}{3^{0}}} 3 0
3 2
If a number have exponent zero, its VALUE is EQUAL to 1.So \mathbf{\frac{3^{2}}{1}} 1 3 2
So 3² = 9 |
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| 28. |
He successor of a two digit number is always a two digit number |
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Answer» FALSE is the answer.. Hope it hlps u mate.. |
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| 29. |
Q1. represent the following in rational number on number line √10 and √17.Q2. represent geometrically√8.1 on number line. Pls don't spam, otherwise i need to ban your answer sorry and please write it in copy ,thank you |
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Answer» Answer: Given : root 8.1 on NUMBER line.Given : root 8.1 on number line.To FIND : How to draw / locate.Given : root 8.1 on number line.To find : How to draw / locate.Solution: Draw a number line . Mark a point A on - 8.1 on number line. & mark a point B on 1 on number line. Draw perpendicular bisector of A & B which CUTS number line at M. Draw a semi circle taking M as center & MA = MB RADIUS. |
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| 30. |
If the cost of 2000 bricks is rs 600,then the cost of 1 brick is rs |
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Answer» Step-by-step explanation: |
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| 32. |
What is the ratio of 1 min and 1 sec |
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Answer» There are 60 SECONDS in 1 minute. In other words, a second is 160 of a minute. |
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| 33. |
7/10 ÷ 3/5 fast ans please I will mark the brainliest who will be the first |
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Answer» Step-by-step EXPLANATION: = 7/10÷3/5 = 7/10×5/3 = 7/2×1/3 = 7/6...Answer... |
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| 34. |
there are Eight Hundred sequence in school for a pity dream they had to stand in a square formations Are Stand the number of rows is equal to The Scholars find the greatest nearest needed to complete the formulation |
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Answer» Answer: hahahahahaha .. are are BABY .. nai re .. hahahahahaha ... ummm .. nai .. TU janiparuthibu !! love you baby ☺️☺️❤️❤️❤️.. auu sune GOTE katha !! tu na amiti choto choto katha re tension hana !! kahinki na ame true love kariche mane amaku bahut OBSTACLES face karibaku padhiba !! mane dekhe .. god nuha ku jani Jani amaku obstacles debe , amaku examine karibaku ki ame ama true love prati strong ache ki nai !! auu ame jadi give up kariba , tensioned rahiba tahale ame fail heijiba god kna aee exam re !! baki ame jadi strong hearted rahiba , steel MIND re life ku overcome kariba tahale god hin tankna adu give up kariki ama relationship ku real re accept karibe ❤️❤️☺️☺️☺️ .. bass aee katha mu Tate kete din hela kahibi kahibi boli mane padunathila !! Baby love u so so soo much ☺️☺️☺️❤️❤️❤️ |
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| 35. |
Starting from the greatest 6 digit number write the previous five numbers in descending order |
Answer» GIVEN:starting from the greatest 6 digit NUMBER write the PREVIOUS five NUMBERS in DESCENDING order PERFECT ANSWER:The greatest 6-digit number: 999999The greatest 6-digit number: 999999The previous five numbers in descending order: 999998, 999997, 999996, 999995, 999994. |
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| 36. |
- 12x²y from 2x²yplease give step by step explanation |
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Answer» -12x²y from 2x²y -12x²y - 2x²y ( from MEANS - ) -12x²y - 2x²y ( CANCEL x²y on both SIDES ) -12-2 ( - × - = +) = +14 |
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| 37. |
velan sells a bicycle for$1900 and his loss is 5% of his cost price.if he wants to gain 15%profit,then find the new selling price. |
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Answer» it is the answer of your QUESTION. Step-by-step EXPLANATION: |
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| 38. |
Simplify using BODMAS rule: 3 + 6 × ( 5 + 4 ) ÷ 3 - 7 |
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Answer» Answer: Step-by-step explanation: 3 + 6 × ( 5 + 4 ) ÷ 3 - 7 = 14 I hope it helped you!! Thanks!! |
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| 39. |
Math! math please math |
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Answer» Answer: yeah mean would be a right method to find the CENTRAL tendency of the GIVEN data becoz the VARIATION is quite evenly distributed that is u can see adding or SUBTRACTING 10 or 11 will get u the next value |
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| 41. |
2. Find the perimeter whose length 8.5 km and breadth 7.3 km |
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Answer» Answer: touch the PIC to view the FULL answer Step-by-step explanation: HOPE it helps you |
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| 42. |
I need the solution of the question |
Answer» SolutionGiven
Find
ExplanationWe have, ==> x/y = 4/3 Take CROSS multiplication ==> 3x = 4y ___________(1) Now, Calculate (6x + 4y)/(6x- 5y) = (6x + 4y)/(6x- 5y) Take 2 COMMON by 6x = (2×3x + 4y)/(2×3x - 5y) keep 3x = 4y , by EQU(1) = (2 × 4y + 4y)/(2 × 4y - 5y) = (8y + 4y)/(8y - 5y) = 12y/3y Cancel y , by Denominator & Numerator = 12/3 Cancel 12 by 3 = 4 Hence
___________________ |
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| 43. |
Question 2:The total surface area of the banner is(a) 55860 cm(b) 70952 cm(c) 55880 cm(d) 70558 cm |
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| 44. |
If we add an odd number to a odd number we get an |
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Answer» Answer: The product of TWO or more odd numbers is ALWAYS odd. The SUM of an EVEN NUMBER of odd numbers is even, while the sum of an odd number of odd numbers is odd. |
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| 45. |
45+9+09+777+89-56+78+60+777-0 |
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Answer» Answer: 1788 Step-by-step EXPLANATION: |
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| 46. |
5. Find two rational numbers between -1 and 0. |
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Answer» Answer: HELLO ⭐ There are INFINITE RATIONAL numbers between -1 and 0. In FACT not only between -1 and 0, there are infinite numbers between any two rational numbers. THANK YOU !! ❤️ |
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| 47. |
Find the cubes of the following algebraic expression.x+y+z Find the answerhurry up |
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Answer» x³+y+³z³ Step-by-step EXPLANATION: this is the answer |
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| 48. |
Simplify please tell me the answer of this question |
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Answer» done it is 16xy the answeris your answer |
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| 49. |
Group of all positive and negative number is called |
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Answer» Answer: fractions and decimals are not integers. Step-by-step EXPLANATION: The set of numbers including all the WHOLE numbers and their OPPOSITES (the positive whole numbers, the negative whole numbers, and ZERO) -- fractions and decimals are not integers. |
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