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Algebra chapter 7 test

Introduction :           
In this section we are going to take algebra chapter 7 tests. Algebra chapter 7 tests have test questions along with answer keys at algebra chapter 7. These are helping us to understand and learn about the algebra chapter 7 concepts. And also it develops the knowledge of students. Let us see algebra chapter 7 test.


Test questions for algebra chapter 7 test:
Test question 1: If p varies as q, and p = 12 when q = 24, do the calculation to determine the value of p when q = 60.

Test question 2: If x is indirectly proportional to y and x = 10 when y = 5, find x when y = 15.

Test question 3: Solve the following algebraic expression for a: 65 a = 25.

Test question 4: By using the calculator evaluate the following expression. Then simplify the expression: 71/4 + 74/5.

Test question 5: Simplify the following: 63x + 24 y – (-29x) + a =12

Test question 6: A box contains 8 green color pens, 6 pink color pens, 4 green color pencils and 6 pink color pencils. A pencil is drawn at random. Do the calculation to find the probability that it is green color pencil.

Test question 7: Find the nth term of the arithmetic series: 3 + 7+ 11+ 15 +19+ …


Answer keys for algebra chapter 7 test:

Answer key 1: when q =60, then p value is 30.

Answer key 2: when y = 15, then x value is 20.

Answer key 3: The value of a is 5/13

Answer key 4: 71/4 + 74/5 ≈ 5.93

Answer key 5: Simplification of 63x + 24 y – (-29x) + a =12 is 92x + 24y + a – 12= 0

Answer key 6: The probability of getting green color pencil is 3/5.

Answer key 7: The nth term of the arithmetic series: 3 + 7+ 11+ 15 +19+ … is 4n -1.

I like to share this Sum of Arithmetic Series with you all through my article.

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