To learn about the Verbs and their types, check this well explained lesson:
Decimal numbers- Lesson1
A Decimal number is a number that has a decimal point.
A decimal point is a period (.) that separates a decimal number into two parts, The number before the decimal point is called the whole part and the number after the decimal point is called the decimal part.
For example, in the number 123.45, 123 is the whole part and 45 is the decimal part.
Formula Sheet- Surface Area and Volume-1
To learn all the formulas that you need to find Surface area and Volume of solid shapes, check this sheet:
Long Division
Long Division:The long division can be better learned by keeping in mind the four steps of the process:
4. Multiply: find the closest and smallest number to 43 in the table of 5, which is:
\(5\times\mathbf{8}=\mathbf{40}\),
1.) Divide
2.) Multiply
3.) Subtract
4.) Bring down
And also by understanding the four parts of division:
1.) Dividend: the number being divided
2.) Divisor: the number which divides the dividend
3.) Quotient: the number of parts the dividend has divided into
4.) Remainder: any part of the dividend which left over
Example: \(4325\div5\)
1. If you are dividing a number with a One Digit number, 
look at the left-most digit of the dividend,
In our case left-most digit of dividend is 4
2. If the left-most digit is smaller than the divisor,
combine it with the number next right to it and put 0 in quotient.
Now 4 is smaller than 5, 
so we will put 0 in quotient and combine 4 with the next digit to it which is 3
and we will get a new number as 43.
3. Divide: Now, check if 5 goes into 43? divide 43 lines in the group of 5
4. Multiply: find the closest and smallest number to 43 in the table of 5, which is:
\(5\times\mathbf{8}=\mathbf{40}\),
(remember step 3 where we divided 40 lines in 8 group
having 5 lines in each group and 3 were left over)
5. Subtract: write 40 under the number 43 and subtract, after subtraction we got 3
6. Bring down: the number we got in step 5 is smaller than the dividend,
so bring down the next digit of dividend and we got new number as 32
7. Repeat: now repeat the steps from 3 to 6 as:
the closest and smallest number to
32 is \(5\times\mathbf{6}=\mathbf{30}\), write 30 under 32 and subtract and after subtraction we got 2, which is smaller than 5, so bring down the next digit of dividend and we will get new number as 25
32 is \(5\times\mathbf{6}=\mathbf{30}\), write 30 under 32 and subtract and after subtraction we got 2, which is smaller than 5, so bring down the next digit of dividend and we will get new number as 25
8. Repeat: now repeat the steps from 3 to 6 as:
the closest and smallest number to 25 is \(5\times\mathbf{5}=\mathbf{25}\),
write 25 under 25 and subtract and after subtraction we will get 0.
Note: Repeat the above steps until we got remainder 0 (Zero) or there is no digit left in dividend to bring down.
Number system- Lesson
Number: A number is a count or measurement. Numbers may be of single-digit, two-digits, three-digits or more than three-digits, such as 1, 12, 123, 1234……so on.
Making a number: to make a number from the digits, we need to know about the Face Value and Place Value of digits:
Fractions- lesson 1
Fraction: A numerical quantity that is not a whole number (e.g. \(\frac{1}{2}\), 0.5), a proportion of something. A fraction simply tells us how many parts of a whole we have.
Adding and Subtracting fractions-1
A useful worksheet for G5 and G6 students looking for some practice in fractions problems: