O level Indices and Logarithm Quizzes

Revising O level Indices and Logarithm with Quizzes.

(Indices and Logarithm quizzes for students doing GCE O Level)

Indices 

The index (Singular of indices) of a number tells us how many times to use the number in a multiplication.

For example 5² = 5 x 5 = 25, 2 is known as the index, exponent or power

Laws of Indices 

• Product of powers.       

• Quotient of powers.

• Power of a power.

• Fractional powers.

• Power of zero.

• Negative powers.

Visit indices.cm to know more about indices. There are so many quizzes on gcequiz.com to help you to study and also to help you revise.

Logarithms 

Logarithms is another method of composing numbers and it is the opposite capacity of exponentiation. This implies that the logarithms of a given number X is the type to which another fixed number which is the base b, should be raised, to deliver the number Y

Laws of Logarithms
1.   log0 is undefined.
2.   log1 = 0
3.   log(P*Q) = log P + log Q
4.   log(P/Q) = log P - log Q
5.   log(Pt) = t *log P
6.   10(loga) = a (in the case of natural logarithms, e(ln a) = a)
7.   log(10r) = r (in the case of natural logarithms, ln er = r)
8.   log(1/a) = -log a

Our quizzes are going to focus on all of these aspects. So if you want to test yourself to know how good you are in O level Indices and Logarithm, select a quiz below and start testing yourself and improving on what you know. Visit O level mathematics if you wish to change the topic. The quizzes here are to help you to improve on what you know about Indices and Logarithm and all our quizzes are free of charge. With all that said, are you confident to answer all our quizzes? if yes then try them below.