Math VIII A Ch-4 Exponents and Powers

 20/04/21( Tuesday)

Topic Taught:

Diagnostic Test

Exponents

Negative Exponents introduction.


 21/04/21( Wednesday)

Topic Taught:

Negative Exponents 

Expanded form of decimal numbers in terms of powers of 10.


Classwork:




Homework: Complete Q1,3 and 6 from Exercise 4.1


 22/04/21( Thursday)

Topic Taught:

Multiplicative inverse of an exponential number



Laws of Exponent





 Homework: Complete Q2 and Q5 from Exercise 4.1


 23/04/21( Friday)

Topic Taught:

Simplification using laws of exponent









Homework:
1) Complete Q4 and 7 of Exercise 4.1
2)

26/04/21( Monday)

Topic Taught:

Finding value of x using laws of exponent.











Homework: Complete Exercise 4.1 Q8,9

27/04/21( Tuesday)

Topic Taught:

Standard form of a number.











Homework: Complete Exercise 4.2 Q 1,2,3


28/04/21( Wednesday)

Topic Taught:

Comparing very large and very small numbers













Complete Exercise 4.2 Q 4 and 5



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