Mega Quant Weekly Revision Quiz II MH-CET 2021 II 1 August
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Question 1
Direction: Find out the wrong term in the series
6, 4, 5, 9, 20, 52.5, 160.5
Question 2
Direction: Find out the wrong term in the series
97, 175, 230, 258, 273, 278, 281
Question 3
Direction: Find the wrong term in the series given below.
731, 725, 700, 641, 521, 311
Question 4
Direction: Find the wrong term in the given series:
161, 199, 241, 287, 336, 391
Question 5
Direction: Study the given data carefully and answer the following questions.
The given below pie chart shows the percentage distribution of houses build in six different cities A, B, C, D, E and F.
Total number of houses = 24000
The given below table shows the ratio of number of two and three floor houses.
What is the respective ratio between the number of two floor houses in C and number of three floor houses in D?
Question 6
Direction: Study the given data carefully and answer the following questions.
The given below pie chart shows the percentage distribution of houses build in six different cities A, B, C, D, E and F.
Total number of houses = 24000
The given below table shows the ratio of number of two and three floor houses.
The number of two floor houses in B is what percent more than the number of two floor houses in D?
Question 7
Direction: Study the given data carefully and answer the following questions.
The given below pie chart shows the percentage distribution of houses build in six different cities A, B, C, D, E and F.
Total number of houses = 24000
The given below table shows the ratio of number of two and three floor houses.
The number of two floor houses in E is what percent more than three floor houses in F?
Question 8
Direction: Study the given data carefully and answer the following questions.
The given below pie chart shows the percentage distribution of houses build in six different cities A, B, C, D, E and F.
Total number of houses = 24000
The given below table shows the ratio of number of two and three floor houses.
What is the average of number of two floor houses in A, C and three floor houses in F?
Question 9
Direction: Study the given data carefully and answer the following questions.
The given below pie chart shows the percentage distribution of houses build in six different cities A, B, C, D, E and F.
Total number of houses = 24000
The given below table shows the ratio of number of two and three floor houses.
If in another city K number of two floor houses is 50% more than same floor house in F and three floor houses is 2/3rd of three floor house build in city D, then find total number of houses in city K.
Question 10
Direction: In the following question two equations are given in variables x and y. You have to solve these equations and determine relation between x and y.
I. x2 + 9x + 18 = 0 II. y2 − 13y + 40 = 0
Question 11
Direction: In the following question two equations are given in variables x and y. You have to solve these equations and determine relation between x and y.
6x2 – x – 1 = 0
2y2 + y – 1 = 0
Question 12
Direction: In the following questions two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.
I. X2 + 6X – 40 = 0
II. Y2 – 14Y + 45 = 0
Question 13
The perimeter of a rectangular plot is 160 metre. The rate of construction of 3 metre wide path inside along with the sides of plot is Rs. 30 per sq. metre. What will be the total cost of construction of path(approx.)?
Question 14
A seller marks up the price of an article by 30% and gives 10% discount on the article. He also uses cheats by giving 25% less in weight. Find his overall profit percentage.
Question 15
Mr. Thomas invested an amount of 13,900/- divided in two different schemes A and B at the simple interest rate of 14% p.a. and 11% p.a. respectively. If the total amount of simple interest earned in 2 years be 3,508/- what was the amount invested in Scheme B?
Question 16
9 men and 15 boys together can do a piece of work in 30 days and 12 men and 8 boys together can do the same work in 36 days. In how many days 12 men and 12 boys together can do the same work?
Question 17
5 steps of a police equal 8 steps of a thief. If for every 3 steps the police takes, thief takes 1 step, then what is the ratio of their speed.
Question 18
Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.
In a school there are 4 sixth graders for every 5 seventh graders and 6 seventh graders for every 5 eighth graders. How many sixth graders are there?
Statement I: The ratio of sixth graders to eighth graders is 48:50.
Statement II: There are 150 eighth graders at the middle school.
Question 19
Direction: In each of the following question, a question is followed by two or three statements. Read all the statements and find that which statement are required to answer the question and answer accordingly.
How many girls are there in the class? Statement I: If two girls weighing 40 and 45 kg leave and are replaced by two girls weighing 52 kg and 64 kg, the average weight of girls increases by 1 kg. Statement II: The average weight of girls is 55 kg.
Question 20
Direction: Each question below is followed by two statements I and II. You have to determine whether the data given in the statement is sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer.
Find the time taken by the boatman to travel 720 km in still water.
Statement I: The upstream speed of boatman is 4 km/hr less than the downstream speed, and speed of boatman in still water is 20% less than the downstream speed of the boatman.
Statement II: The speed of boatman downstream and upstream is 10 km/hr and 6 km/hr respectively.
