To write powers of a number you write the number, followed by the number of the power in superscript. For example, a number to the second power is x2, a number to the third power is x3 and so on. Squaring is taking a number to the second power. Thus 20 squared is 202, which equals 400.
Write it as in the question!
400 = four hundred.
400 = 4.0 × 102
400 = four hundred
400 *0.25 ------------- 100
91 million 400 thousand how do you write it in standard form
Write notes price determination of demand 400 words
To write the number 400 in a space for 4 numbers, First little block write the number 4, second block write the number o and in the third block write another number o. Total = 400.
400,000,000
Cuatrocientos
400%.