Explanation:

The sum of 6 consecutive odd numbers exceeds twice the largest by 38. Find the sum of the six numbers ? Correct Answer 72 Let x represent the smallest number. Then the other number are x + 2, x + 4, x + 6, x + 8 and x + 10. x + 10 is the largest. The sum of these is 6x + (2 + 4 + 6 + 8 + 10) = 6x + 30 We are told that this is 38 greater than twice the largest, so 6x + 30 = 2(x + 10) + 38 = 2x + 58. or, 4x = 28 ∴x = 7 Then the sum is 6×7 + 30 = 72.

Explanation:

The difference between two numbers is 7 and their product is 60, then one of the two numbers must be - Correct Answer 5 x - y = 7; x = (y + 7) xy = 60 or , (y + 7).y = 60 or, y² + 7y - 60 = 0 or, (y + 12) (y – 5) = 0 So, Y = - 12,5 So, the two number is 12 and 5

Explanation:

If the area of rectangle R with length 4 feet is equal to the area of square S, which has a perimeter of 24 feet , then the perimeter of rectangle R equals - Correct Answer 26 Feet Side of the square S = 24/4 = 6 Area of the rectangle R = Area of the square S = 62  = 36 So, length of the rectangle R = 36 / 4 = 9 Therefore, perimeter of the rectangle R = 2(9 + 4) =  26 feet

Explanation:

Six workers can do 9 identical jobs in 3 days. How long will it take 4 workers to do 10 such jobs ? Correct Answer 5 Days If 6 workers can complete 9 jobs in 3 days, then 6 workers can complete 9/3 = 3 jobs in 3/3 = 1 day, then 6/6 = 1 worker can complete 3/6 = 1/2 job in 1 day, then 4 × 1 = 4 workers can complete 4 × 1/2 = 2 jobs in 1 day, then 4 workers can complete 5 × 2 = 10 jobs in 5 × 1 = 5 days.

Explanation:

Ms. Lyla wants to put up fencing around three sides of her rectangular garden and have a side of 20 meter unfenced. If the yard has an area of 680 square meters, how many yards of fencing does she need ? Correct Answer 88 Length of the garden = 680/20 = 34 meter Total length of the three sides = 2×34 + 20 = 68 + 20 =  88 meter

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We had to 'put up' with the inconvenience . Correct Answer endure put up with = (tolerate, সহ্য করা)Endure = সহ্য করা

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ELEGANT similar meaning Correct Answer polished The adjective form of the Noun 'Night' is "Nocturnal ".

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EXHAUST opposite meaning Correct Answer refresh The dative case is the case that shows the indirect object of a verb. My, our, her etc. are dative case.

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CAPTURE similar meaning Correct Answer apprehend Adjourn means to end something either temporarily or permanently or to stop or postpone it to another time or place.

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FRAUD opposite meaning Correct Answer integrity humorous = কৌতুকপূর্ণ ; হাস্যোদ্রেককর ; রসাত্মক SYNONYM playful ; funny ; tricksy ; tricky ; laughing ; mirthful ; sappy ; witty

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BARGAIN similar meaning Correct Answer negotiation বাংলা ভাষা ও সাহিত্যের আদি নিদর্শন চর্যাপদ একই সাথে গান ও কবিতা।

Explanation:

JUDICIOUS opposite meaning Correct Answer imprudent A transitive verb has two characteristics. First, it is an action verb, expressing a doable activity like kick, want, paint, write, eat, clean, etc. Second, it must have a direct object, something or someone who receives the action of the verb. Here are some examples of transitive verbs: Sylvia kicked Juan under the table.

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LENIENT opposite meaning Correct Answer intolerant Dally means to waste time or do something slowly: She dallied over her morning coffee.

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He advised us to desist ___ that attempt . Correct Answer from Ecological means relating to ecology ( = the relationship between living things and their environment) or the environment.

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In a shipment of 120 machine parts, 5 percent were defective. In a shipment of 80 machine parts, 10 percent were defective. For the two shipments combined, what percent of the machine parts were defective ? Correct Answer 7.0% Defective parts in the shipment of 120  = 5% of 120 = (5/100) ×120 = 6 Defective part in the shipment of 80 = 10% of 80  = (10/100)​ ×80 = 8 ∴ Total machine parts = 120 + 80 = 200 Total defective parts = 6 + 8 = 14 % of defective parts = {(14/200)×100}% = 7%

Explanation:

If 'Eye' is related to 'Man', then in the same way 'Window' is related to - Correct Answer Room Eye is related to man. Man sees the world through eye. In the same way anyone can see a room through opening the window.

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Choose the pair which is dissimilar to others in the following . Correct Answer Student-Teacher Patient stay in hospital for treatment Culprit stay in prison for punishment Bird stays in nest But student goes to teacher for education not to stay, so answer will be option 1

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If 3x-4>8, then Correct Answer x>4 3x - 4>8 3x > 8 + 4 3x > 12 x > 12/3 x > 4

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If PERFECT coded as RGTHGEV, how is BRWON written in that code ? Correct Answer DTYQP PERFECT কে RGTHGEV রূপে কোড করা হয়েছে। এক্ষেত্রে ১টা ALPHABET পর পর কোড হিসেবে লেখা হয়েছে। তাই BRWON হবে DTYQP

Explanation:

Find the next number of the series 7, 10, 14, 16, 21, 22, - Correct Answer 28 ধারাটির বিজোড় স্থানের পদগুলি হচ্ছে ৭, ১৪, ২১এখানে সাধারণ অন্তর ৭ধারাটির পরবর্তী পদ = ২১+৭ =২৮

Explanation:

If 3 is added to both numerator and denominator of a fraction , it becomes 5/7. If 9 is subtracted from both numerator and denominator, it becomes 1/3. What is the fraction ? Correct Answer 12/18 Let, numerator = x,  denominator = yfirst condition,            x+3y+3 = 57      or, 7x- 5y = -6second condition,  x-9y-9 = 13         or, 3x - y = 18Solving the above two equation, we get x = 12 and y = 18So, the required fraction is = 1218 (Ans)

Explanation:

Replace the question mark of the series 2B, 4C, 8E, 14H, (?) from the following alternatives. Correct Answer 22L B C (D) E (F G) H (I J K) L 2+2 = 44+4 = 88+6 = 1414+8 = 22so the required answer is  = 22L

Explanation:

Reza earns TK.8.50 per hour on days than Sundays and twice that rate on Fridays, Last week he worked a total of 40 hours , including 8 hours on Friday. What was his total earning, in Taka , for that week ? Correct Answer 408 Friday Earning = 8 * 8.50 * 2 = 136Others Day Earning = (40-8) * 8.50 = 32 * 8.5 = 272Total Earning = 136 + 272                          = 408 (Ans)

Explanation:

All question must be originals, that is, formulated ___ for the test . Correct Answer exclusively শব্দ কোনো মাধ্যমে একক সময়ে যে দূরত্ব অতিক্রম করে তাকে শব্দের গতি বলে।কঠিন পদার্থে শব্দের গতি সবচেয়ে বেশি আর বায়বীয় মাধ্যমে সবচেয়ে কম।

Explanation:

Total payroll expense of a certain business in year Y was TK. 84,000 ; which was 20% more than in year X . What was the total payroll expense (in Taka) in year X ? Correct Answer 70,000 Let the total payroll expense in year X be X TK. Then,  X + 20% of X = 84000 or,  X + 0.2X = 84000 or,  1.2X = 84000 or,  X = 84000/1.2 = 70000 TK

Explanation:

The government, in an attempt to encourage profitable loans, ___. Correct Answer has repeatedly lowered interest rates on bank loans আমরা জানি টিভির পর্দায় ফসফর থাকে,ইলেকট্রন যখন এই ফসফরকে আঘাত করে তখন এখান থেকে মৃদু রঞ্জনরশ্মি নির্গত হয়,এটার পরিমাণ এতই ক্ষুদ্রতর যা উপেক্ষা করা যায়। সাধারণত CRT মনিটর থেকে মৃদু রঞ্জনরশ্মি নির্গত হয় কিন্তু আধুনিক এলসিডি/এলইডি মনিটর থেকে কোন ক্ষতিকারক রশ্মি নির্গত হয় না।

Explanation:

The length of a rectangle is 6 cm , and its perimeter is 16 cm. What is the area of the rectangle is square centimeters ? Correct Answer 12 We know,  2(length + width) = perimeter or,  2×6 + 2×width = 16 or,  2×width = 16 - 12 or,  width = 4/2 = 2 cm So, area of the rectangle = 6×2 =  12 cm2