# Chapter 2: Indices & Standard Form - Math Mcqs for Grade 8

Q.  The product of aĀ²b4 and aĀ³b5 is

a. a10 b20
b. a5 b9
c. a4 b6
d. a6 b7

ANSWER: See Answer

No explanation is available for this question!
 MCQs:  If 54xā· is divided by 6xĀ² then the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By solving the (4x)Ā³, the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying (2aĀ³bā“ )ā¶ ā(4aĀ³b)Ā² x (aĀ²bĀ²), the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying the (xyĀ²z)-Ā³ ā(xĀ³yĀ³zĀ³)-Ā² , the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The product of aāµ bĀ² and aĀ² is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If 52aĀ¹ā° is divided by 4aāø then the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If 4x = 1ā64 then the value of 'x' is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying the 3x-ā“ ā10y-ā“ for positive indices, the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The product of 9.2 x 10āµ and 4.3 x 10ā¹ is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By solving 4(x - y)ā¶ āĀ²(x - y), the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying the a3ā4 āa1ā2 x a1ā3 , the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The answer of 69.6 in standard form is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By solving the following (2Ā³)ā“ , the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying [(16xā¶ yāµ )Ā²) ā(2xĀ²yĀ²)ā“ ] x [xāµ yĀ³ āxĀ³yĀ², the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying the aĀ³b5ā6 āa1ā2 b2ā3 , the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By simplifying (3xyĀ³)Ā³, the answer will be Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The answer of (7.2 x 10Ā¹ā¶ )/(3.4 x 10Ā¹āø ) in standard form is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  By expressing the answer in form of 10n , the answer of 10ā¶ x 10-Ā³ ā10-āµ is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The product of qĀ³ and qĀ² is equal to Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If -5 > a and a > b then -5 is Category: Mathematics Quizzes,   Published by: T-Code Scripts