TAILIEUCHUNG - Lecture General mathematics: Lecture 4 - Ms. Fehmida Haroon

Lecture provides knowledge of the one-sided limits and infinite limits. In this chapter, the following content will be discussed: One-sided limits (continuation), infinite limits. Inviting you refer. | General Mathematics ADE 101 Unit 2 LECTURE No. 10 Basic Algebra and Algebraic Operations Today’s Objectives KNOWLEDGE TEST Q. 1 Suppose I have $3 in my pocket and $5 on the desk. How much money do I have altogether? Q. 2 I went to store with $12 and spent $5 there. How much I have left? KNOWLEDGE TEST Q. 3 I have $5 in my pocket. My friend has 3 times more than I do. How much does my friend have? Q. 4 I have $28 and I want to divide equally between the 4 people. How much would each get? Q. 1 I have some money in my pocket and $5 on the desk, altogether I have $8. How much do I have? Q. 2 I went to store with some money and spent $5 there, I have $7 left. How much amount in my pocket? Q. 3 I have some amount in my pocket. My friend has 3 times more than I do. The amount has is $15. How much do I have in my pocket? Q. 4 I have some amount and I want to divide equally between the 4 people such that each of them gets $7. How much I originally have to start with? $? + $5 = $8 $? - $5 = $7 $? × 3 = $15 $? ÷ 4 = $7 $? + $5 = $8 $?- $5 = $7 $? × $3 = $15 $? ÷ $4 = $7 10 $3 + $5 = $8 $12 - $5 = $7 $5 × 3 = $15 $28 ÷ 4 = $7 $? + $5 = $8 $? - $5 = $7 $? × 3 = $15 $? ÷ 4 = $7 Rule for Solving Equations 16 I have $9 and I want to multiply that by 2 then add $3 more to it. How much would I have altogether? Equations Involving More than one Operations I have some amount and I want to multiply that by 2 then add $3 more to it so that it equals to $21. How much did I have to start with? Equations Involving More than one Operations Suppose I want to find a number so that when I divide it by 6 than subtract 4 from it, it would be equal to 1. what would that number be? Equations Involving More than one Operations If there are 2 bananas on the counter and 3 bananas on the table. How many altogether in that room? If there are 2 bananas on the counter and 3 apples on the table. How many altogether in that room? Add 2x to 14 Subtract 14 from 5a Multiply 2 by 2k Divide 8x by 24y Add 2x to

• Toán học
• General mathematics
• Lecture General mathematics
• Geometric measurement
• Algebraic thinking
• Mathematical knowledge
• Number pattern
• Cartesian coordinate system
• Liner equations
• Graph of liner equations
• Linear equation
• Natural numbers
• Constant functions