Question

What number has 23 tens and no ones?

Answer 1

Hint: Here the question is given in the phrasal form and we have to write in the numeral form. To solve this question we will follow the place value system and then we write in the numeral form. Hence we obtain the required solution for the given question.

Complete step by step solution:
 The number can be expressed in many different ways but it has the same value. The number can be written in the words form or in the numeral form or in the scientific form etc.
While the place value of the number system has 2 types namely, Indian number system and International number system.
The Indian number system is given by

Ten crore10,00,00,000

Crore1,00,00,000

Ten Lakh10,00,000

Lakh1,00,000

Ten thousand10,000

Thousand1000

Hundred100

Ten10

Unit1

The international number system has units, tens, hundreds, thousands, ten thousand, hundred thousand, million, ten million, hundred million, billion, ten billion, hundred million, billion, ten billion and hundred billion.
So now consider the given question which is 23 tens and no ones.
We will consider the Indian place value number system
23 tens mean \[23 \times 10 = 230\]
No one’s mean in unit place there is no number which means in unit place the number 0 is placed.
\[0 \times 1 = 0\]
On adding 230 and 0 we have
\[ \Rightarrow 230\]
Therefore the number which has 23 tens and no ones is 230.

Note:
There are many different ways to express or to write the number or to express the number. The place value table of numbers should be known to place the number in particular that position. If the places are mentioned means we have to multiply the number by that place value number.