This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Arithmetic Operations – Quiz 67 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Arithmetic Operations Quiz 67 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Takeaway 3 tens from 72 is A) 42. B) 52. C) 62. D) 12. Show Answer Correct Answer: A) 42. 2. What is the sum of 465 + 387? A) 1,232. B) 742. C) 852. D) 942. Show Answer Correct Answer: C) 852. 3. A pet store sold 2 cats. They sold 6 times as many dogs as they sold cats. How many dogs did they sell? A) 4 dogs. B) 12 dogs. C) 3 dogs. D) 8 dogs. Show Answer Correct Answer: B) 12 dogs. 4. What is twenty three thousand, five hundred fifty-five rounded to the nearest hundred? A) 24,000. B) 23,600. C) 25,500. D) 20,000. Show Answer Correct Answer: B) 23,600. 5. What is 138 to the nearest ten? A) 140. B) 100. C) 200. D) 130. Show Answer Correct Answer: A) 140. 6. When we subtract a number from itself, we get A) 0. B) Number itself. C) 1. D) None of above. Show Answer Correct Answer: A) 0. 7. The sum of a number and ten A) 10n. B) N + 10. C) N-10. D) $\frac{10}{n}$. Show Answer Correct Answer: B) N + 10. 8. There were 6 dogs at the park. Later, there were 10 times as many. How many dogs were there later? A) 16. B) 10. C) 60. D) 65. Show Answer Correct Answer: C) 60. 9. Explain the difference of: $\left(-5\right)^2\ \ \ \ \ \ and\ \ \ \ \-5^2$ A) $\left(-5\right)^2=25\ \ \ \ while\ \ \-5^2\ =\-25$. B) $\left(-5\right)^2\ =\-25\ \ \ \ \ while\ \ \ \-5^2=-25$. C) $\left(-5\right)^2\ =\ 25\ \ \ while\-5^2\ =\ 25$. D) $\left(-5\right)^2=-25\ \ \ while\ \ \-5^2=25$. Show Answer Correct Answer: A) $\left(-5\right)^2=25\ \ \ \ while\ \ \-5^2\ =\-25$. 10. $5^2+\sqrt[]{2}^2=$ A) 25. B) 29. C) 12. D) 27. Show Answer Correct Answer: D) 27. ← PreviousNext →Related QuizzesArithmetic Operations Quiz 1Arithmetic Operations Quiz 2Arithmetic Operations Quiz 3Arithmetic Operations Quiz 4Arithmetic Operations Quiz 5Arithmetic Operations Quiz 6Arithmetic Operations Quiz 7Arithmetic Operations Quiz 8Arithmetic Operations Quiz 9Arithmetic Operations Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books