# BLOGS

### Trigonometry Properties Of Triangle Questions With Solutions (Q No 21 To 40)

Ques No 1: If acosA = bcosB in triangle ABC, then the angle C is Options: A. 45 degree B. 60 degree C. 90 degree D. None Of These Solution: Ques No 2: In triangle ABC, if a = 2, B = 60 degree and C = 75 degree, then the value of b is Options: A.  B.  C. 3 D.  Solution: Read : Trigonometric Conditional Identities

### Trigonometry Properties Of Triangle Questions With Solutions (Q No 01 to 20)

Ques No 1: In triangle ABC, if  and a = 2, then area of triangle ABC is Options: A. 1 B. 2 C.  D.  Solution: Ques No 2: In triangle ABC, if a = 4, b = 3, angle A = 60 degree. then c is a root of the equation Options: A. c2 - 3c - 7 = 0 B. c2 +

### Number System Questions With Solutions (Q.No. 81 To Q.No 100)

Read More : Learn About Number System Ques No 81: The sum of all two digit numbers which, being divided by 4, leaves the a remainder of 1, is Options: A. 1210 B. 1110 C. 1310 D. 1610 Solution: Ques No 82: A number when divided by a divisor leaves a remainder of 24. When twice the original number is

### Number System Questions With Solutions (Q.No. 61 To Q.No 80)

Read More : Learn About Number System Ques No 61: A two digit number N contains the smaller of the two digits in the unit place. The product of the digits is 40 and the difference between the digits is 3. The sum of the digits in N is Options: A. 11 B. 12 C. 13 D.

### Number System Questions With Solutions (Q.No. 41 To Q.No 60)

Read More : Learn About Number System Ques No 41: What is the unit digit of N, if N = (289)5 x (587)7 x (1156)9 x (17)15 Options: A. 8 B. 5 C. 3 D. 6 Solution: Ques No 42: The numbers 1 to 29 are written side by side as follows 1234567891011......2829. If the number is divided by 9, then

### Number System Questions with Solutions (Q.No. 21 To Q.No 40)

Read More : Learn About Number System Ques No 21: An Integer is multiplied by 2 and the result is then multiplied by 5. The final result could be Options: A. 64 B. 32 C. 12 D. 30 Solution: Ques No 22: If p, q, r, s and t real numbers such that r <s, t < q, q >

### Number System Questions with Solutions (Q.No. 1 To Q.No 20)

Read More : Learn About Number System Ques No 1: Which of the following has most number of divisors? Options: A. 182 B. 99 C. 176 D. 101 Solution: Ques No 2: The least number which on divided by 35 leaves a remainder of 25 and on division by 45 leaves the remainder 35 and on division by 55 leaves

### Pre RMO Previous Year 2016 Question Paper With Solution

DOWNLOAD THIS AS A PDF. DOWNLOADING LINK IS GIVEN BELOW Read: Pre RMO and RMO Important Study Materials: Books | PDFs | Blogs | YouTube Channels | Solved Papers Pre RMO Previous Year 2016 Question Paper Question No 1: Consider the sequence 1, 3, 3, 3, 5, 5, 5, 5, 5, 7, 7,