Determine k so that k+2, 4k-6 and 3k-2 are three consecutive terms of an AP | Class 10 | Arithmetic Progression

 

ICSE Class 10 Math Test Chapter- 4 to 10 FM 30

 

ICSE Class 10 Math Test Ch - 1,2,15,17,25 FM 30

 

In order to fill an empty swimming pool completely, a pipe of larger diameter alone takes 10 hours less than the time taken by the pipe of smaller diameter alone. if the pipe of larger diameter is used for 4 hours and the pipe of smaller diameter is used for 9 hours, half of the pool is filled. in how many hours will the pipe of larger diameter alone fill the pool.

Answer-  20 hr

2x²+ax-a²=0 solve for x

If an AP consist of n terms with first term a and nth term l. Show that of mth term from beginning and mth term from end is (a+l)

Simultaneous Linear Equation introduction all Methods

📐 Learn Simultaneous Linear Equations (Step-by-Step)

In this video, you'll learn how to solve two linear equations using Substitution Method, Elimination Method, Cross Multiplication Method, and Graphical Method. Perfect for Class 8, 9, 10 students and beginners preparing for exams.

📘 Topics Covered

• What are Simultaneous Linear Equations?
• Substitution Method (step-by-step)
• Elimination Method (step-by-step)
• Cross Multiplication Method trick
• Graphical Method explanation
• Solved examples
• Exam-based questions
• Quick tips to solve faster

✅ This video will help you understand concepts clearly and solve questions quickly in exams — whether you're studying for CBSE, ICSE, State Boards, or any competitive foundation exam.

🧠 Master all methods in one place | Watch till the end for exam tricks

Class 10 Airthmatic Pogression (AP) important Questions

📘 Q1 The sum of three numbers in Arithmetic Progression (A.P.) is 15 and the sum of the squares of the extreme terms is 58. Find the numbers.

✅ Answer: 3, 5, 7

📘 Q2 Find four numbers in A.P. whose sum is 20 and the sum of whose squares is 120.

✅ Answer: 2, 4, 6, 8

If pth term of an A. P. s is q and it's qth term is p. Show that it's (p+q) th term is zero

A recurring deposit account is open with Dena bank, Meerut can't. For this Rs 2000 per month (at 10% p. a.) is deposited in the bank. If on maturity Rs 25300 is received as interest, find the time for which account was held. Class 10 | Banking

 

If xi 's are the mid point of class intervals of grouped data, fi' s are the corresponding frequencies and x bar is the mean, then summation (fixi-xbar) is equal to

 

The numerator of a fraction is 3 less than its denominator. If one is added to the denominator, the fraction is decreases by 1/15. Find the fraction. Class 10 | Quadratic Equation

 

At the foot of a mountain the elevation of its summit is 45°. After ascending 1000 m towards the mountain up a slope of 30° inclination, the elevation is found to be 60°. Find the height of the mountain.

 

ANSWER:- 1366 m

Prove that 1 + cosA/1- cosA = tan^2A/SecA-1 Class 10 | trigonometry

 

Prove that cos theta . cot theta/1+sin theta = cosec theta -1 | Class 10 Trigonometry | ICSE

 

asin(theta) + bcos(theta) =c then find acos(theta) - bsin(theta)

ICSE Class 10 Physics Chapter wise Weightage

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ICSE Class 10 Math Chapter wise Weightage

📊 ANS Spreadsheet Data

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Class 10 Math & Physics Test Paper

Class 10 Math and Physics 1 unit test set 2 GST, Banking, Inequation , Force, Work Power Energy
Class  10 Math Ch 1,2,4,5,9,10 Phy Ch 1,2,3 Written Test FM 35
Class 10 First unit test Math GST, BANKING, LINEAR IN-EQUATION  Physics Force and Work Power Energy FM 30 

Class 10 Sample Papers

CBSE MATH
CBSE Class 10 2024-25 MATH SAMPLE PAPER
CBSE Class 10 2023-24 MATH SAMPLE PAPER
CBSE Class 10 2023-24 MATH SAMPLE PAPER set2 

ICSE MATH
ICSE 2026 MATH SAMPLE PAPER WITH ANSWER
ICSE 2025 MATH SAMPLE PAPER WITH ANSWER
ICSE 2024 MATH SAMPLE PAPER
ICSE 2024 MATH Half Yearly Question Set Based on 2024 Pattern 
ICSE 2023 MATH SAMPLE PAPER
Class 10: Math Sample Question paper full book

ICSE PHYSICS
ICSE 2026 PHYSICS SAMPLE PAPER WITH ANSWER
ICSE 2024 PHYSICS SAMPLE PAPER 
ICSE 2023 PHYSICS SAMPLE PAPER
Class 10: Sample Question paper full book Physics
Class 10: Physics Sem1 Set1 
Class 10: Physics Sem 2 Sample 2022

ICSE CLASS 10 years OLD QUESTION PAPER MATH & PHYSICS WITH ANSWER