Advertisement

9th Standard Maths for SSC Board Exam

1. If 2x + y = 9 and 3x - y = 6, then find the value of x. Ans. The value of x is 3

2. A football player scored 3, 4, 3, 5, 4, 5, 4, goals in 7 matches. Find the mean of the goals. Ans. The mean of goal is 4.

3. What is the ratio of 2 kg 700 g to 900 g ? Ans. The required ratio is 3:1.

4. How much education cess at 3% (2% + 1%) is levied on Income tax Rs. 1, 25, 000.  Ans. Education cess is Rs. 3750.

5. How is the recurring decimal 0.675675675... Written in short? Ans. 0.675

6. What is the value of | - 9| - | - 5 |? Ans. 4

7. Write any two rational numbers between - 2.3 and - 2.4.  Ans. - 2.31, - 2.32.

8. Write the surd √98 in the simplest form. Ans. 72

9. Write the ratio 65 to 91 in the reduced form. Ans. 65:91 = 5:7.

10. Write the ratio 10 years 6 months to 21 years in the reduced form. Ans. 1:2

11. Express 0.125% as ratio in reduced form. Ans. 1/800.

12. Convert 3/8 into percentage. Ans. 37.5%

13. Write any two solutions of the equation x + y = 7. Ans. (1, 6) and (2, 5)

14. Frame a linear equation using variable x and y . The perimeter of a rectangle is 30 cm. Ans. 2(x + y ) = 30.

15. Smita receives Rs. 25000 per month. She spends 90% of this money. What amount does she save per month? Ans. Rs. 2500.

16. Mr. Raja spends 4% of his annual income of Rs. 6,00,000 on children education. What amount does he spend on children education? Ans. Rs. 24000.

17. A person has earned his income during the financial year 2018 - 19. What is his assessment year? Ans. 2019 - 20. (Assessment year is the one following financial year. )

18. Dinesh deposited Rs. 80,000 in a bank. At the end of the year he received Rs. 6400 as interest What is the percentage of interest? Ans. 8%

19. Mr. Kulkarni (age 81 years) has taxable income Rs. 4, 80,000. Will he have to pay income tax? Ans. No. [For this category, exemption up to Rs. 5,00,000]

20. Yield of soya bean per acre in quintal in a farmer's field for 7 years was 12, 9, 7, 11, 8, 9. Find the mean of yield per acre. Ans. 9.

21. Write the polynomial 4x4 - 2x2 + 7x in index form and then in coefficient form. Ans. The index form is 4x4 + 0x3 - 2x2 + 7x + 0.
The coefficient form is (4, 0, -2, 7, 0)

22. Divide 2x3 - 3x2 - 10x + 15 by 2x - 3 and write the quotient and the remainder.
Ans. Quotient is x2 - 5, Remainder is 0.

23. Find the value of p(x) = 2x2 - 3x + 5 for x = 2. Ans. The value of the given polynomial is 7.

24. The ratio of two number is 5:7. If 10 is added to each number, then the ratio becomes 10:13. Find the numbers. Ans. The numbers are 30 and 42.

25. The class mark of the class is 25 and the class interval is 10. Find the class. Ans. 20 - 30.

26. If n(A) = 45, n(B) = 52, n(A U B) = 70, find n(A n B)

27. If n(A) = 100, n(B) = 89, n(A n B) = 9, find n(A U B)

28. If n(B) = 23, n(A U B)  =37, n(A n B) = 15, find n(A).

29. If A = {1, 0, 2}, then write all possible subsets of A.

30. Compare 5√6 and 7√3.

PDF FILE TO YOUR EMAIL IMMEDIATELY PURCHASE NOTES & PAPER SOLUTION. @ Rs. 50/- each (GST extra)

SUBJECTS

HINDI ENTIRE PAPER SOLUTION

MARATHI PAPER SOLUTION

SSC MATHS I PAPER SOLUTION

SSC MATHS II PAPER SOLUTION

SSC SCIENCE I PAPER SOLUTION

SSC SCIENCE II PAPER SOLUTION

SSC ENGLISH PAPER SOLUTION

SSC & HSC ENGLISH WRITING SKILL

HSC ACCOUNTS NOTES

HSC OCM NOTES

HSC ECONOMICS NOTES

HSC SECRETARIAL PRACTICE NOTES

2019 Board Paper Solution

HSC ENGLISH SET A 2019 21st February, 2019

HSC ENGLISH SET B 2019 21st February, 2019

HSC ENGLISH SET C 2019 21st February, 2019

HSC ENGLISH SET D 2019 21st February, 2019

SECRETARIAL PRACTICE (S.P) 2019 25th February, 2019

HSC XII PHYSICS 2019 25th February, 2019

CHEMISTRY XII HSC SOLUTION 27th, February, 2019

OCM PAPER SOLUTION 2019 27th, February, 2019

HSC MATHS PAPER SOLUTION COMMERCE, 2nd March, 2019

HSC MATHS PAPER SOLUTION SCIENCE 2nd, March, 2019

SSC ENGLISH STD 10 5TH MARCH, 2019.

HSC XII ACCOUNTS 2019 6th March, 2019

HSC XII BIOLOGY 2019 6TH March, 2019

HSC XII ECONOMICS 9Th March 2019

SSC Maths I March 2019 Solution 10th Standard11th, March, 2019

SSC MATHS II MARCH 2019 SOLUTION 10TH STD.13th March, 2019

SSC SCIENCE I MARCH 2019 SOLUTION 10TH STD. 15th March, 2019.

SSC SCIENCE II MARCH 2019 SOLUTION 10TH STD. 18th March, 2019.

SSC SOCIAL SCIENCE I MARCH 2019 SOLUTION20th March, 2019

SSC SOCIAL SCIENCE II MARCH 2019 SOLUTION, 22nd March, 2019

XII CBSE - BOARD - MARCH - 2019 ENGLISH - QP + SOLUTIONS, 2nd March, 2019

HSC Maharashtra Board Papers 2020

(Std 12th English Medium)

HSC ECONOMICS MARCH 2020

HSC OCM MARCH 2020

HSC ACCOUNTS MARCH 2020

HSC S.P. MARCH 2020

HSC ENGLISH MARCH 2020

HSC HINDI MARCH 2020

HSC MARATHI MARCH 2020

HSC MATHS MARCH 2020


SSC Maharashtra Board Papers 2020

(Std 10th English Medium)

English MARCH 2020

HindI MARCH 2020

Hindi (Composite) MARCH 2020

Marathi MARCH 2020

Mathematics (Paper 1) MARCH 2020

Mathematics (Paper 2) MARCH 2020

Sanskrit MARCH 2020

Sanskrit (Composite) MARCH 2020

Science (Paper 1) MARCH 2020

Science (Paper 2)

Geography Model Set 1 2020-2021


MUST REMEMBER THINGS on the day of Exam

Are you prepared? for English Grammar in Board Exam.

Paper Presentation In Board Exam

How to Score Good Marks in SSC Board Exams

Tips To Score More Than 90% Marks In 12th Board Exam

How to write English exams?

How to prepare for board exam when less time is left

How to memorise what you learn for board exam

No. 1 Simple Hack, you can try out, in preparing for Board Exam

How to Study for CBSE Class 10 Board Exams Subject Wise Tips?

JEE Main 2020 Registration Process – Exam Pattern & Important Dates


NEET UG 2020 Registration Process Exam Pattern & Important Dates

How can One Prepare for two Competitive Exams at the same time?

8 Proven Tips to Handle Anxiety before Exams!

BUY FROM PLAY STORE

DOWNLOAD OUR APP

HOW TO PURCHASE OUR NOTES?

S.P. Important Questions For Board Exam 2022

O.C.M. Important Questions for Board Exam. 2022

Economics Important Questions for Board Exam 2022

Chemistry Important Question Bank for board exam 2022

Physics – Section I- Important Question Bank for Maharashtra Board HSC Examination

Physics – Section II – Science- Important Question Bank for Maharashtra Board HSC 2022 Examination

Important-formula



THANKS