Addition

 

These worksheets will help students to practice one of the Basic operation (Addition) of Mathematics. By practicing on these worksheets students can enhance their abilities of adding numbers. 

• Worksheet 1
• Worksheet 2
• Worksheet 3
• Worksheet 4

Division

These worksheets will help students to practice one of the Basic operation of Mathematics. By practicing on these worksheets students can enhance their abilities of multiplication as well as of division This will also help them to workout with multiplication tables. This post also includes the worksheet of divisibility test and by practicing this worksheet students can easily identify the number is exactly divisible or not. 

   

• Worksheet 1
• Worksheet 2
• Worksheet 3
• Worksheet 4
• Worksheet 5
• Worksheet 6
• Worksheet 7
• Divisibility Test

Lists and Tables

These Worksheets will help students to identify different objects and arranging data through tables. 

• Worksheet 1
• Worksheet 2
• Worksheet 3
• Worksheet 4
• Worksheet 5
• Worksheet 6
• Worksheet 7

Conversion between Percentage, Fraction and Decimal

 This worksheets can help learners to practice the conversion between percentage, fraction and decimal. 

On completion of this worksheet they will be able to convert percentage as a fraction, percentage as a decimal, fraction as a percentage, decimal as a percentage as well as the division of fractions and multiplying a decimal number with 100. 

Lesson Plan of Percentages

 Percentage

Learning outcomes: Learners will be able to

• express percentage as fraction 
• express percentage as decimal
• express fraction as a percentage 
• express decimal as a percentage 
• find percentage of a whole 
• solve problems involving percentage

This lesson plan is incorporated with the STEM activities known as: 

1. PBL: Project-Based Learning 
2. PBL: Problem-Based Learning 
3. IBL: Inquiry-Based Learning

• Converting Percentage into Fraction and decimal and vice-versa 

1. Starter Activity: Discussion in first 5 to 10 mins can be done on percentage for example: whether they have seen a percentage sign in real life and where?  This will enhance students interest in topic

2. Learning Activities: can tell the student about the topic that today they are going to learn the method of conversion between percentage, fraction and decimal. For conversion it is necessary for learners to know the meaning of percent. After telling them the meaning, (1) start explanation of method of conversion from percentage to fraction. Tell them as percent means out of every hundred so whenever any percentage is given just write the given number in the numerator of fraction and write 100 in the denominator of same fraction and just ignore the sign of percent. For example: 75% = 75 / 100. (2) Once, they are able to convert percentage as a fraction next guide them to write percentage as a decimal. Tell learners that it is easy to write a number in decimal when there is 100 in the denominator of fraction. You can tell the technique that when we divide a number by 10, 100 or 1000 decimal move towards left side of the number according to the count of the zeros in the denominator. For example: 75/100 = 0.75 (when there is no decimal in a number take decimal point after the last digit of the number) and 9.87/100 = 0.0987 (when there is a decimal take decimal two places backward). Now, tell them if you want to convert a percentage into decimal you have to follow two steps. Step 1: change percentage into fraction. Step 2: divide the number by 100 using the technique of decimal. 

Tell the learners now we are going learn how we can convert fractions and decimals into percentage. Can guide them to reverse the method of converting percentage as fraction and decimal. At first we were dividing by 100 but Now we are going to multiply fractions and decimals with 100. You can tell the technique that when we divide a number by 10, 100 or 1000 decimal move towards left side of the number according to the count of the zeros in the denominator and when we multiply a number with 10, 100 or 1000 we move decimal point to the right side of the number. For example: 0.75 x 100 = 75%  and 1.4 x 100 = 140.

3. Tasks: Worksheet or practice questions or examples 

4. Activities: 

Activity no. 1: Survey  
You can assign different topics to the groups of each class and ask them to make the questions using the topic. Send the group of students to different classes to interact and ask questions they have made during the time of discussion. Afterwards, they can calculate the percentage of the data collected. 

Benefits: 
1. Makes students more confident and interactive. 
2. Develop critical thinking in the students
3. Ability to rise questions 
4. Help them to arrange the data 
5. Calculate percentages. 

What is 21056 in index form?

 Index Notation: 

To write a number in power from the standard is known as Index Notation. 

For Example: 

 

• Note: To write the index notation of any number we use the method called Prime Factorization. This method gives us the prime factors as a product of a number. At the end, we can write it as index notation 

• What is 21056 in index form?

Point to Remember: We can only use prime numbers in prime factorization  

How do you work out 40% of 80?

Word Percent is originated from a Latin word. 

Per cent means out of every hundred. (  /100)

we know that, a percent can be written as a fraction and a decimal. 

For solving this kind of problems. Lets see some steps: 

Step 1: Change percentage into fraction 

Step 2: Replace "of" with multiplication symbol (x)

Step 3: Multiply numerator with a whole number 

Step 4: Divide a number that is a numerator by a number that is in the denominator