# Write the following numbers in generalised form:

\[39,52,106,359,628,3458,9502,7000\]

Answer

Verified

174.9k+ views

**Hint:**We have given two-digit, three-digit and four-digit numbers. It can be represented in a generalised form; if it is expressed as the sum of the product of its digits with their respective place values. So, a two digit number having \[a\] and \[b\] as its digits at tens and the ones places respectively is written in the form as \[10a + b\], where \[a\] can be any of the digits from \[1\] to \[9\] and \[b\] can be any of the digits from \[0\] to \[9\].

**Complete step-by-step answer:**We can solve this question with three simple steps, which are given below:

Step 1: \[39\] is a two-digit number where digits \[9\] on unit place and \[3\] on tens place. So, it can be written in generalised form i.e., \[39 = 10 \times 3 + 9\].

Similarly, \[52\] is two-digit number, so it can be written in generalised form i.e. \[52 = 10 \times 5 + 2\]

Step 2: \[106\] is a three-digit number. So, it can be written in generalised form i.e.\[106 = 100 \times 1 + 10 \times 0 + 6\].

\[359\] is a three-digit number. So, it can be written in generalised form i.e., \[359 = 100 \times 3 + 10 \times 5 + 9\]

\[628\] is a three-digit number. So, it can be written in generalised form i.e., \[628 = 100 \times 6 + 10 \times 2 + 8\]

Step 3: \[3458\] is a four-digit number. So, \[3458 = 1000 \times 3 + 100 \times 4 + 10 \times 5 + 8\] is a generalised form.

Similarly, \[9502 = 1000 \times 9 + 100 \times 5 + 10 \times 0 + 2\]

and \[7000 = 1000 \times 7 + 100 \times 0 + 10 \times 0 + 0\] is a generalised form.

**Note:**Playing with numbers using any of the digits from \[0\] to \[9\] in generalised form of number. In four-digit number, we can write as \[1000a + 100b + 10c + d\], where \[a\] be any number from \[1\] to \[9\] while \[b,c\] and \[d\] be any number from \[0\] to \[9\].

Similarly, a three-digit number can be written as \[100a + 10b + c\] in generalised form where \[a\] be any number from \[1\] to \[9\] while \[b\] and \[c\] be any number from \[0\] to \[9\].

Recently Updated Pages

If ab and c are unit vectors then left ab2 right+bc2+ca2 class 12 maths JEE_Main

A rod AB of length 4 units moves horizontally when class 11 maths JEE_Main

Evaluate the value of intlimits0pi cos 3xdx A 0 B 1 class 12 maths JEE_Main

Which of the following is correct 1 nleft S cup T right class 10 maths JEE_Main

What is the area of the triangle with vertices Aleft class 11 maths JEE_Main

The coordinates of the points A and B are a0 and a0 class 11 maths JEE_Main

Trending doubts

What was the capital of Kanishka A Mathura B Purushapura class 7 social studies CBSE

Difference Between Plant Cell and Animal Cell

Write an application to the principal requesting five class 10 english CBSE

Ray optics is valid when characteristic dimensions class 12 physics CBSE

Give 10 examples for herbs , shrubs , climbers , creepers

Tropic of Cancer passes through how many states? Name them.

Write the 6 fundamental rights of India and explain in detail

Write a letter to the principal requesting him to grant class 10 english CBSE

Name the Largest and the Smallest Cell in the Human Body ?