Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 30 (25 MCQs)

Quiz Instructions

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1. Nate is a salesperson, and his employers expect him to sell at least $ 12, 000 in merchandise per month. In April, Nate sold $ 2, 500 in the first week of the month and twice that much in the second week. How much must he sell in the rest of April combined in order to sell the minimum expected of him?
2. Mr. Hernandez has 36 lb. of beef. He wants to package them in bags containing 2 1/4 lb. pounds each. How many bags will Mr. Hernandez be able to package?
3. A sum of '4, 800 is divided between A, B and C such that the ratio of the share of A to the combined share of B and C is 3:5 and C receives 5/7 of what A and B together receive. The difference (in ') of A's share and B's share is:
4. Sarawak is the largest state in Malaysia.
5. A three-digit number subtracted from its digit-reversed version, when divided by 9, leaves what remainder?
6. Fran works 6 hours each day and Karen works 8 hours each day. Fran makes $ 2 more per hour than Karen. How many days must Karen work to earn $ 240?
7. Lisa has 42 marbles. She has 7 times as many marbles as Tom has. How many marbles does Tom have?
8. Which of the following is not a negation of the statement? A natural number is greater than zero.
9. Malaria infected 2/9 of the 576 children in a community. How many of the children were infected with the malaria?
10. Toby has $ 18 in his wallet. He wants to take a taxi home tonight. The taxi charges a flat fee of $ 3.00 per ride and an additional $ 0.75 per mile. How many miles can Toby ride using only the money in his wallet?
11. The place value of digit 5 in 598 is
12. \{A, B, C, D, E, F, G, H, I, J, K, L, M\}
13. When a number is divided by 5, the remainder is 2. When the same number is divided by 2, the remainder is 0. What must be the last digit of this number?
14. A rectangle has a length of 10 cm and a width of 5 cm. What is the perimeter of the rectangle?
15. Connie has 15 red marbles and some blue marbles. She has 13 more blue marbles than red ones. How many blue marbles does Connie have?
16. Shelagh and Luana realized that they could express their ages more specifically if they used fractions. Doing this will allow them to calculate the difference in their ages more precisely. If Shelagh describe her age as 15 1/2 years old and Luana is 7 7/12 years old, what is the difference in their ages?
17. The sun is star.Is it a statement?
18. Are the following argument valid and sound?Premise 1:All multiples of 16 are even numbers.Premise 2:64 is a multiple of 16.Conclusion:64 is an even number.
19. Sum of 5 and 7 is greater than 10
20. The graph represents the temperature in a city over a week. On which day was the temperature the highest?
21. If a number divided by 5 leaves a remainder of 1, what must be its last digit?
22. Two rectangles are similar. The first is 8 feet wide and 32 feet long. The second is 12 feet wide. What is the length of the second triangle?
23. Write an algebraic expression for this description. Use the variables b and c. the difference of 5 multiplied by a number and the product of-4 and another number.
24. What is the product of 5 and 7?
25. ..... plants need water.