5th Grade
What is HCF (GCF)?
Highest Common Factor (H.C.F.) aka Greatest Common Factor (G.C.F.) H.C.F (G.C.F) The factors which are common to two or more numbers are called their common factors. The factor which is greatest among the common factors of a given set of numbers is ...
What is Prime Factorization?
Prime Factorization When we express a composite number as a product of prime numbers, it is called prime factorization. The set of prime numbers are called the prime factors of the given number. Example-Let us take a number 24. Factors of 24 = 1, 2, ...
What are Factors and Multiples?
Factors & Multiples Factors The numbers that we multiply to get a certain number are called its factors. For example, 2 × 5 = 10 Here, both 2 and 5 are factors of 10. In the above example, we can see that 2 and 5 both can completely divide 10 without ...
5th Grade, Module 3: What is HCF and LCM?
H.C.F. AND L.C.M. Factors of a number are exact divisors of that number. But what is the use of such concepts in real life? These concepts are used in arranging things. It helps in the arrangements of items into rows and columns. In this chapter we ...
What is the Multiplication of Large Numbers?
Multiplication of Large Numbers Multiplication of two numbers is nothing but repeated addition. It is equivalent to adding one of the numbers as many times as the value of the other. Examples- 7 X 5 = 7 + 7 + 7 + 7 + 7 = 35 9 X 3 = 9 + 9 + 9 = 27 ...
What is the Addition of Large Numbers?
Addition of Large Numbers Addition is one of the four basic operations of arithmetic, the others being subtraction, multiplication and division. Till now we have read addition of numbers which are very small and could be added just by counting. For ...
5th Grade, Module 2: What are Mathematical Operations?
MATHEMATICAL OPERATIONS We use arithmetic operations in our everyday life. Suppose you have chocolates and you have to distribute them among your friends equally. How will you do it? Simply just count the friends and divide it equally. Just like when ...
5th Grade, Module 1: What are Large Numbers?
Large Numbers How far is moon from earth? What is the speed of light? How many cells are there in the human body? The answers to these questions are numbers that go way beyond 10’s or 100’s. This chapter gives us an idea about numbers beyond 1000. In ...
What Are Order Relations?
Order Relations Successor & Predecessor A number that comes just after “a given” number is called its successor. It is one more than the given number. A number that comes just before “a given” number is called its predecessor. It is one less than the ...
What is Expanded Form in the International and Indian Place Value Systems?
Expanded Form: International Place Value System The expanded form varies in the Indian and International structure as per their defined period. We just learned how to expand a number per the Indian Place Value System, now let us go through some ...
What is Expanded Form?
Expanded Form A number when expressed with its place value denotes its expanded form. Suppose we write a number 619, here we actually mean that we have a total of 600 + 10 + 9. This expansion shows the value of each of its digit and hence represents ...
What is the Place Value System?
Introduction: Place Value System, India and International According to our number system, the value of a digitdepends upon the place it holds in the number. The TRUE and ACTUAL value of a number depends on two factors: Face value of a digit in a ...
What is the Indian Place Value System?
The Indian Place Value System Using the same concepts as we had learned in the introduction, the Indian Place Value System is also a Base -10 number system, with following key rules: We start grouping the number from the right, first in group of 3 ...
What is the International Place Value System?
The International Place Value System In this system, we start grouping the number from right in group of 3 called period. Starting from the right, the first period is ones, consisting of three place values i.e. ones, tens and hundreds. The next ...
What are the Place Value Systems for India and the International Number System?
Introduction: Place Value System, India and International According to our number system, the value of a digit depends upon the place it holds in the number. The TRUE and ACTUAL value of a number depends on two factors: (1) Face value of a digit in a ...
Popular Articles
What is the Indian Place Value System?
The Indian Place Value System Using the same concepts as we had learned in the introduction, the Indian Place Value System is also a Base -10 number system, with following key rules: We start grouping the number from the right, first in group of 3 ...
What is Expanded Form in the International and Indian Place Value Systems?
Expanded Form: International Place Value System The expanded form varies in the Indian and International structure as per their defined period. We just learned how to expand a number per the Indian Place Value System, now let us go through some ...
What are Measurements of Weight?
Measurement of Weight Standard unit of weight is kilogram. We commonly use grams and kilograms to measure weight. Gram is the basic/standard unit of weight which is written as ‘g’. All units of weight are related to each other. We measure small ...
What is the Kapdec performance dashboard?
The Kapdec Performance Dashboard helps to track your progress in real-time and gives you access to your personalized performance report. An in-depth analysis of the performance dashboard will help you to identify your strengths and weaknesses and ...
My account is blocked. What can I do?
Under the Kapdec User Code-Of-Conduct, accounts may be permanently blocked for various reasons, including fraudulent money transfers, abuse, unauthorized access to confidential content, excessive consumer complaints, or other violations. Once an ...