This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Simplification – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Simplification Quiz 6 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. $x^3=1,000.\ \ What\ does\ x=?$ A) 1. B) 100. C) 10. D) 0. Show Answer Correct Answer: C) 10. 2. Simplify the fraction 6/12. A) 1/2. B) 4/5. C) 3/4. D) 2/3. Show Answer Correct Answer: A) 1/2. 3. Which of the following expressions is equivalent to $-4x^3-12x^3+9x^2$ A) $x^8$. B) $-7x^8$. C) $-8x^3+9x^2$. D) $-16x^3+9x^2$. E) $-16x^6+9x^2$. Show Answer Correct Answer: D) $-16x^3+9x^2$. 4. What is the first thing you should do in this equation: $5a\ +\ 2a\-\ 6\ =\ 1$ A) Add 6 to both sides. B) Subtract 2a from both sides. C) Add 1 to both sides. D) Combine like terms. Show Answer Correct Answer: D) Combine like terms. 5. Which of the following is the correct way to evaluate this: $3\cdot\sqrt{144}$ A) $3\cdot12\ =\ 36$. B) $3-12\ =\-9$. C) $3\ \div12\ =\ \frac{1}{4}$. D) None of above. Show Answer Correct Answer: A) $3\cdot12\ =\ 36$. 6. Evaluate. $-\ \sqrt[]{36}+\ 2$ A) -6. B) 2. C) -4. D) 0. Show Answer Correct Answer: C) -4. 7. Divide. $\sqrt{\frac{144}{9}}$ A) $16$. B) $4$. C) $12$. D) $3$. Show Answer Correct Answer: B) $4$. 8. Evaluate. $\sqrt[]{225}-\sqrt[]{100}$ A) 5. B) 10. C) 15. D) 20. Show Answer Correct Answer: A) 5. 9. Simplify 25/30 A) 2/3. B) 3/4. C) 4/5. D) 5/6. Show Answer Correct Answer: D) 5/6. 10. $-\frac{3}{2}\left(12-6\frac{1}{3}\right)$ A) $-8\frac{1}{2}$. B) $5\frac{2}{3}$. Show Answer Correct Answer: A) $-8\frac{1}{2}$. ← PreviousNext →Related QuizzesSimplification Quiz 1Simplification Quiz 2Simplification Quiz 3Simplification Quiz 4Simplification Quiz 5Simplification Quiz 7Alphabet Series QuizAnalytical Reasoning QuizArithmetic Operations QuizArithmetic Series QuizAverage Applications QuizAverages QuizBlood Relations QuizCoding Decoding QuizCompound Interest QuizData Sufficiency QuizDecimals QuizDirection Sense QuizDiscount QuizDivisibility Rules QuizFamily Relations QuizFractions QuizGeometric Series QuizHcf And Lcm QuizLetter Coding QuizLetter Series QuizMathematical Aptitude QuizMathematical Logic QuizMathematical Reasoning QuizMental Mathematics QuizMissing Number Series QuizMixed Series QuizNumber Coding QuizNumber Patterns QuizNumber Series QuizNumber System QuizNumerical Reasoning QuizPercentage Applications QuizPercentages QuizProblem Solving Techniques QuizProfit And Loss QuizProportion QuizQuantitative Comparison QuizQuantitative Reasoning QuizRanking And Ordering QuizRatio And Proportion QuizRatio Applications QuizRatio QuizRelationships QuizSimple Interest QuizSpeed Time Distance QuizSymbol Coding QuizTime And Distance QuizTypes Of Reasoning Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books