Barrons SAT I Basic Word List
BARRONS
HOW TO PREPARE FOR THE
SAT I
3,500 Basic Word List
Word List 1
abase
V.
abash
V.
abate
V.
abbreviate
V.
abase-adroit
/ /lower; humiliate. Defeated, Queen Zenobia
Reasoning Workbook
Machine Input - Output
Exercise 1
Directions (1-6): A word and number arrangement machine when given an input line of
words and numbers rearranges them following a particular rule i
Mixtures
When two or more than two pure substances/mixtures are mixed in a certain
ratio, they create a mixture. Here we shall confine ourselves to mostly
homogenous mixtures in view of the questions
Average
Traditionally, average is calculated by dividing the sum of all the numbers by the
number of numbers.
For example, the average of the four numbers 214, 215, 219, 224 will be
Comment
Central Va
Profit Generation
The purpose of studying Profit, Loss and Discount is to understand the
mechanism of profit generation under different situations. Broadly it can be seen
in two ways:
Comment
Honest W
Reasoning Workbook
Circular Arrangements
Model 1
Exercise 1
Directions(1-6): Study the following information to answer the given questions:
A, B, C, D, E, F, G and H are sitting around a circle facing
Average involving time, speed and distance
However, while solving the questions involving time, speed and distance, we
should assume some distance, preferably the LCM of all the given speeds.
Example
Cost Price
The price (amount) paid to purchase a product or the cost incurred in
manufacturing a product is known as the cost price (CP) of that product.
Types of cost
1. Fixed costAs obvious from the
Basic Concepts
(i) If A can do a piece of work in n days, then work done by him in 1 day = 1/n.
(ii) If A's 1 day's work = 1/n, then A can finish the work whole work in n days.
Illustration 1:
Shikha
Motion in a Straight Line
This is one of the primary areas of application of time, speed and distance. By
using the basic relationship between time, speed and distance the following
three different ca
Trains
We know that when the direction of the movement of a boat and a river is the
same, the relative speed is obtained by adding the speeds of both, the boat and
the river. But if two trains are mov
Clocks
A clock is a typical example of a circular motion where length of the track is
equal to 60 km (Assume 1 minute =1 km). Now on this track, two runners, i.e.,
hour hand and minute hand are runnin
Circular Motion
In the case of races and motions in straight line, we have observed that if the
two bodies or persons are moving with different speeds in a straight line in one
direction, then they wi