Chapter 2: Class 8 Math Exam Tests

Class 8 Math MCQs - Chapter 2

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The Trivia Quiz: *By simplifying a³b ^{5⁄6} ⁄a^{1⁄2} b^{2⁄3}, answer will be;* "Indices and Standard Form" App APK Download with answers: A

MCQ 36:

**By simplifying the a³b ^{5⁄6} ⁄a^{1⁄2} b^{2⁄3}, the answer will be**

- a
^{2⁄5}b^{1⁄4} - a
^{1⁄2}b^{1⁄5} - a
^{2⁄3}b^{5⁄6} - a
^{5⁄2}b^{1⁄6}

d

MCQ 37:

**By simplifying (3xy³)³, the answer will be**

- 18x³y
^{8} - 24x
^{5}y^{8} - 27x
^{4}y^{6} - 27x³y
^{9}

d

MCQ 38:

**The answer of (7.2 x 10 ^{16} )/(3.4 x 10^{18} ) in standard form is**

- 2.12 x 10
^{-2} - 2.12 x 10
^{-2} - 2.12 x 10
^{-2} - 2.12 x 10
^{-2}

c

MCQ 39:

**By expressing the answer in form of 10 ^{n}, the answer of 10^{6} x 10^{-3} ⁄10^{-5} is**

- 10
^{6} - 10
^{5} - 10
^{7} - 10
^{8}

d

MCQ 40:

**The product of q³ and q² is equal to**

- q
- q
^{5} - q
^{7} - q
^{6}

d

Mensuration Arc Length, Sector Area and Radian Measure MCQs

Linear Inequalities MCQs

Math Applications MCQs

Trigonometry and Trigonometry Formulas MCQs

Indices and Standard Form MCQs

Coordinate Geometry MCQs

Trigonometric Ratios MCQs

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