Lesson1
Lesson1
These lessons are based on Vedic Maths" principles and other maths tricks.These principles are general in nature and can be applied in many ways and very very useful in commercial arthematics. I hope all of you like these lessons and make your calculation more fast and save lot of time in daily calculations and examinations or any entrance test like CAT /IIT /BANK PO /ENGINEERING ENTRANCE TEST/PMT /MCA ENTRANCE TEST/MBA ENTRANCE TEST etc etc

Method for multiplying numbers where the first figures are same and the last figures add to1 0 . 42 x 48 =
Both numbers here start with 4 and the last
figures (2 and 8) add up to 10.
just multiply 4 by 5 (the next number up)
to get 20 for the first part of the answer.
And we multiply the last figures: 2 x 8 = 16 to
get the last part of the answer
Method for multiplying numbers where the first figures add up 10 and the last figures are same 44X64
Here first figures are 4 and 6 and their add up 10 and unit figures of both number are same Just multiplying the last figures 4x4=16 Put it at right hand side
Again multiplying the first figures and add common degit(4x6 )+4=24+4=28 put it at left hand side Now we get required answer2816
Similarly 36x76 , 6X6 =36 right hand side , (3x7)+6= 21+6=27 left hand side Required answer is 2736
NOTE If multiplication of last figures is less than 10 add zero before unit digit Ex 81x21 , 1x1=01,( 8x2)+1= 16+1=17 Required answer 1701
Method for multiplying numbers where the first number"s add up10 and and the second number's digits are same 46X55
Here first number's add up is 10 and second number "s digits are common i.e 5 Just multiplying last figures of both numbers 6x5 =30 put it at right hand side Again multiplying first figures of both numbers and add common digit of second number (4x5)+5 =20+5 =25 put it left hand side

Required answer is 2530 ( If multiplication is in unit in first step add zero before it)...

...Charmaine Farrah Estacio
Geography 1
Dr. Thomas Orf
11th November 2014
ASSIGNMENT: CHAPTER 15
PRELIMINARIES TO EROSION: WEATHERING AND MASS WASTING
KEY TERMS AND CONCEPTS:
1. What is meant by denudation?
The total effect of all actions (weathering, mass wasting, and erosion) that lower the surface of the continents.
2. Distinguish among weathering, mass wasting, and erosion.
Weathering- The physical and chemical disintegration of rock that is...

...Answer the following questions to complete this exercise:
1. Describe an arithmetic sequence in two sentences? A sequence in which each term after the first differs from the preceding term by a constant amount. The difference between the two terms is called the common difference.
2. Describe a geometric sequence in two sentences? A sequence in which each term is obtained by multiplying the preceding term by a fixed nonzero constant. The amount by which we multiply each time...

...CHAPTER1 MANAGERIAL ACCOUNTING, TYPES AND ETHICS.
1) Managerial Accounting: Firms internal accounting system and designed to support the information needs of managers in order to make decisions. Not bound by GAAP.
a) Managerial accounting has 3 objectives:
i) To provide information for planning organization actions
ii) To provide information for controlling organization actions.
iii) To provide information for making effective decisions.
b)...

...heat energy. It is also referred to as the retarding force or even drag force in the form of air resistance.
Frictional force is found to be directly proportional to the normal force (N) which is mathematically expressed as:
f ∝N
f=kN (Equation 1)
The coefficient of friction (µ) takes the place of k which is the constant of proportionality. Thus:
f=µN (Equation 2)
26904953626485Figure 3. Angle of Repose
Figure 3. Angle of Repose
269061011472000If the body slides down...

...
The case between Beauty and Stylish involves concept of a valid contract, pre-contractual statements, express term and misrepresentation.
A valid contract is established between Beauty and Stylish when an offer is accepted and there is intention for both parties to create legal relations. An offer refers to the expression of willingness of the offerer to be contractually bound by an agreement if his or her offer is properly accepted. It has to be clear and certain in terms. It must also...

...making, together with high demands, which produce the unhealthy condition of stress at work, or “job strain”.
CONCEPTUAL FRAMEWORK
Independent Variable Dependent Variable
Figure 1: Research Paradigm
STATEMENT OF THE PROBLEM
HYPOTHESIS
SIGNIFICANCE OF THE STUDY
SCOPE AND LIMITATIONS OF THE STUDY
This study mainly focuses on the effects of working too much/overworking of the laboratory scientists...

...REAL NUMBERS
1
REAL NUMBERS
1.1 Introduction
1
In Class IX, you began your exploration of the world of real numbers and encountered irrational numbers. We continue our discussion on real numbers in this chapter. We begin with two very important properties of positive integers in Sections 1.2 and 1.3, namely the Euclid’s division algorithm and the Fundamental Theorem of Arithmetic. Euclid’s division algorithm, as the name suggests, has to...

...CHAPTER I
Reasons Why Students Shift Their Degree Courses
Background of the Study
Decision making, according to www.businessdictionary.com, is the “thought process of selecting a logical choice from the available options”. When trying to make a good decision, a person must weight the positives and negatives of each option, and consider all the alternatives. Whether one likes it or not, it will always become part of their daily lives.
The researcher decided to conduct a...