Cross Multipication Method and Reducing Linear Equations

1.	Solving by cross multiplication method
2.	Condition for consistency and inconsistency
3.	Equation reducible to a pair of linear equations in two variabes

1.	Find the value of the unknown Difficulty: easy	2
2.	Find the unknown coefficient value Difficulty: easy	2
3.	Choose the correct value for the unknown Difficulty: easy	2
4.	Estimate the value of 'x' and 'y' Difficulty: easy	2
5.	Evaluate the two numbers Difficulty: medium	3
6.	Solve the equations Difficulty: medium	3
7.	Find the number of tickets sold Difficulty: medium	3
8.	Determine the cost Difficulty: medium	3
9.	Compute the value of 'x' and 'y' Difficulty: medium	3
10.	Find the angles of a triangle Difficulty: hard	4
11.	Find the fraction Difficulty: hard	4
12.	Evaluate the value of 'x' and 'y' Difficulty: hard	4
13.	Find the value of 'x' and 'y' Difficulty: hard	4
14.	Determine the age Difficulty: hard	4
15.	Find the cost Difficulty: hard	4

1.	Training test I Difficulty: medium	12
2.	Training test II Difficulty: medium	6

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Methodical recommendation

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