1. In a three digit number the digit in the unit's place is twice the digit in the ten's place and 1.5 times the digit in the hundred's place. If the sum of all the three digits of the number is 13, what is the number?
A. 356
B. 456
C. 436
D. 626
E. 516

2. In a two digit positive number, the digit at the units place is equal to the square of the digit in ten's place and the difference between the number and the number obtained by interchanging the digits is 54. What is 40% of the original number?
A. 15.6
B. 37.2
C. 39.4
D. 24.8
E. None of the Above
3. If the positions of the digits of a two digit number are interchanged, the number obtained is smaller than the original number by 27. If the digits of the number are in the ratio of 1:2, what is the original number?
A. 16
B. 32
C. 63
D. 48
E. Can not be determined + Answer & Explanation
4. A certain number of two digits is three times the sum of its digits. If 45 is added to it, the digits are reversed. The number is
A. 16
B. 72
C. 63
D. 27
E. Can not be determined
+ Answer & Explanation
5. The number obtained by interchanging the two digits of a two digit number is less than the original number by 27. If the difference between the two digits of the number is 3, then what is the original number?
A. 64
B. 72
C. 65
D. 73
E. None of the Above
+ Answer & Explanation
6. Two numbers such that the sum of twice the first number and thrice the second number is 100 and the sum of thrice the first number and twice the second number is 120. Which is larger number?
A. 64
B. 72
C. 65
D. 32
E. None of the Above
+ Answer & Explanation
7. The sum of two even numbers is six more than twice of the smaller number. If the difference between these two numbers is 6, If the larger number lies between 15 to 25 Which is the smaller number?
A. 16
B. 6
C. 24
D. 12
E. Can not be determined
8. A number is divided by 2, 3, 4, 5 or 6, reminder in each case is one. But the number is exactly divisible by 7. The number lies between 250 and 350, the sum of digits of the number will be
A. 4
B. 7
C. 6
D. 10
E. Can not be determined

9. Sum of three consecutive odd numbers & three consecutive even numbers together is 231. Difference between the smallest odd number and the smallest even number is 11. What is the sum of the largest even number and largest odd number?
A. 71
B. 91
C. 101
D. 81
E. Can not be determined

10. Sum of eight consecutive odd numbers is 656. Average of four
consecutive even numbers is 87. What is the sum of the largest even number and largest odd number?
A. 171
B. 191
C. 101
D. 181
E. 179

1. In a three digit number the digit in the unit's place is twice the digit in the ten's place and 1.5 times the digit in the hundred's place. If the sum of all the three digits of the number is 13, what is the number?
A. 356
B. 456
C. 436
D. 626
E. 516

2. In a two digit positive number, the digit at the units place is equal to the square of the digit in ten's place and the difference between the number and the number obtained by interchanging the digits is 54. What is 40% of the original number?
A. 15.6
B. 37.2
C. 39.4
D. 24.8
E. None of the Above

3. If the positions of the digits of a two digit number are interchanged, the number obtained is smaller than the original number by 27. If the digits of the number are in the ratio of 1:2, what is the original number?
A. 16
B. 32
C. 63
D. 48
E. Cannot be determined

4. A certain number of two digits is three times the sum of its digits. If 45 is added to it, the digits are reversed. The number is
A. 16
B. 72
C. 63
D. 27
E. Can not be determined

5. The number obtained by interchanging the two digits of a two digit number is less than the original number by 27. If the difference between the two digits of the number is 3, then what is the original number?
A. 64
B. 72
C. 65
D. 73
E. None of the Above

6. Two numbers such that the sum of twice the first number and thrice the second number is 100 and the sum of thrice the first number and twice the second number is 120. Which is larger number?
A. 64
B. 72
C. 65
D. 32
E. None of the Above

7. The sum of two even numbers is six more than twice of the smaller number. If the difference between these two numbers is 6, If the larger number lies between 15 to 25 Which is the smaller number?
A. 16
B. 6
C. 24
D. 12
E. Cannot be determined

8. A number is divided by 2, 3, 4, 5 or 6, reminder in each case is one. But the number is exactly divisible by 7. The number lies between 250 and 350, the sum of digits of the number will be
A. 4
B. 7
C. 6
D. 10
E. Cannot be determined

9. Sum of three consecutive odd numbers & three consecutive even numbers together is 231. Difference between the smallest odd number and the smallest even number is 11. What is the sum of the largest even number and largest odd number?
A. 71
B. 91
C. 101
D. 81
E. Cannot be determined

10. Sum of eight consecutive odd numbers is 656. Average of four consecutive even numbers is 87. What is the sum of the largest even number and largest odd number?
A. 171
B. 191
C. 101
D. 181
E. 179

(a) if x > y
(b) if x >= y
(c) if x <y
(d) if x <= y
(e) if x = y or relationship between x and y cannot be determined.

Q1.
I. x8 – (3 * 8)17/2/√x = 0
II. 11/√y + 18/√y = √y

Q2.
I. 35x² – 53x + 20 = 0
II. 56y² – 97y + 42 = 0

Q3.
I. 7x + 4y = 73
II. 13x – 6y = 55

I. x^2 + 10x + 25 = 0
II. 5y^2– √60 y + 3 = 0

make sure you solve this questions

TGJ Set

In the following questions, we have two quantities given. Compare these quantities and answer accordingly with the following given options.
(a) Quantity I > Quantity II
(b) Quantity I < Quantity II
(c) Quantity I ≥ Quantity II
(d) Quantity I ≤ Quantity II
(e) Quantity I = Quantity II or No relation

Q11.
Quantity 1: Distance travelled at speed of 50 Kmph when A car travels a distance of 170 Km in 2 hrs partly at a speed of 100 kmph and partly at a speed of 50 kmph.

Quantity 2: Husbands Present age. The average age of a husband, his wife and son 3 years ago was 27 years and that of his wife and son 5 years ago was 20 years. What is the husband’s present age?

Q12.
Quantity 1: 18

Quantity 2: Distance between A and B when A boat travels upstream from B to A and downstream from A to B in 3 h. If the speed of the boat in still water is 9 Km/h and the speed of the current is 3 Km/h

Q13.
Quantity 1: No of telegraph poles counted by him in 4 hours. A railway passenger counts
the telegraph poles on the rail road as he passes them. The telegraph poles are at a distance of 50 m
while the speed of the train is 45 Km/h?

Quantity 2: Distance covered by Anjali @ 108kmph in 12 hours with a break of 15 minutes for every 4 hours

Q14.
Quantity 1: Bikash when works alone, takes 7.2 hrs more than the time taken by both
Bikash and Saurabh to finish the work together.Suresh when works alone, takes 9.8 hrs more than the time taken by both Bikash and Saurabh to finish the work together.Time is taken by both of them to complete the work working together.

Quantity 2: 8.4 hrs.

Q15.
Quantity 1: the difference between the largest and the smallest sum. A sum of Rs. 1440 is lent out in three parts in such a way that the interests on first part at 2% for 3 years, second part at 3% for 4 years and the third part at 4% for 5 years are equal.

Quantity 2: 460

(Q. 1-5) In each of the following questions, two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the questions below the rows of numbers are to be answered. The operations of numbers progress from the left to the right.
Rules:
(i) If an odd number is followed by another composite odd number, they are to be added.
(ii) If an even number is followed by an odd number they are to be added.
(iii) If an even number is followed by a number which is the perfect square, the even number is to be subtracted from the perfect square.
(iv) If an odd number is followed by a prime odd number, the first number is to be divided by the second number.
(v) If an odd number is followed by an even number the second one is to be subtracted from the first number.

1. I. 15 6 21
II. P 3 27
If 'P' is the resultant of the first row, what will be the resultant of the second row?
A. 58
B. 60
C. 27
D. 82
E. None of the above

2. I. 12 36 15
II. 18 Q 10
If 'Q' is the resultant of the first row, what will be the resultant of the second row ?
A. 69
B. 85
C. 101
D. 121
E. None of the above

3. I. 51 17 35
II. 14 15 R
If 'R' is the resultant of the first row, what will be the sum of the resultants of first and second row?
A. 31
B. - 3
C. 3
D. 29
E. None of the above

4. I. 20 15 5
II. S 4 21
If 'S' is the resultant of the first row, what will be the difference between the resultants of the second and first row ?
A. 13
B. 18
C. 12
D. 17
E. None of the above

5. I. 8 25 15
II. T 3 8
If 'T' is the resultant of the first row, what will be the resultant of the second row ?
A. 21
B. 25
C. 23
D. 27
E. None of the above


(Q. 6-10) In each of the following questions, two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the questions below the rows of numbers are to be answered. The operations of numbers progress from the left to the right.
Rules:
(i) If an even number is followed by another even number they are to be added.
(ii) If an even number is followed by a prime number they are to be multiplied
(iii) If an odd number is followed by an even number, the even number is to be subtracted from the odd number
(iv) If an odd number is followed by another odd number the first number is to be added to the square of the second number
(v) If an even number is followed by a composite odd number,the even number is to be divided by the odd number.

6. I. 54 27 3
II. 7 3 12
What is the half of the sum of the resultants of the two rows?
A. 17
B. 15
C. 19
D. 13
E. None of the Above

7. I. 25 12 8
II. 18 18 9
What is the product of the resultants of the two rows?
A. 16
B. 18
C. 20
D. 24
E. None of the Above

8. I. 12 7 16
II. 67 12 3
What is the difference between the resultants of the second row and first row?
A. 36
B. 34
C. 32
D. 24
E. None of the Above

9. I. 12 13 9
II. 67 44 9
What will be the outcome if the resultant of the second row is divided by the resultant of the first row?
A. 2
B. 4
C. 8
D. 6
E. None of the Above

10. I. 53 9 12
II. 13 5 3
What is the sum of the resultants of the two rows?
A. 266
B. 248
C. 260
D. 240
E. None of the Above

Please solve the questions which i am sending that can improve your some marks

Directions(Q. 6-10) In the following question, Hexagon represents the people who live in Flat A and own Lenovo smartphones, Triangle represents the people who live in Flat B and own Micromax smartphones, Rectangle represents the people who live in Flat C and own Xiomi smartphones and Circle represents the people who live in Flat D and own Samsung smartphones. Pentagon represents the people who live in Flat E and own Asus Smartphones.


6. If 10 persons shifted to Flat B from Flat A then how many persons in Flat B own Micromax Model only?
A. 18
B. 15
C. 10
D. Can't be determined
E. None of these

7. How many persons own Lenovo, Micromax and Asus models together?
A. 5
B. 3
C. 4
D. 8
E. None of these

8. How many persons own only Lenovo and Asus models?
A. 20
B. 32
C. 45
D. 29
E. None of these

9. How many persons belong to Flat E?
A. 73
B. 71
C. 74
D. 76
E. 75

10. How many persons own Xiomi models only?
A. 33
B. 39
C. 36
D. 38
E. 32

use this diagram for above questions