420 = (4 x 100) + (2 x 10) + (0 x 1)
420 230
420 = 4.2 × 102
4.2 x 10 with a little 2 next to the ten. i did this because in standard form , the decimal needs to be below 10 so i reduced it to 4.2. it then needs to be timesed by 10 twice in order to return it to 420.
Expressed as a vulgar fraction in its simplest form, 240/420 is equal to 4/7, or four sevenths.
420*340*250 is 35,700,000. You will need to specify that furthermore to dimensions (or part dimensions).
420% = 21/5
To write 420 million in numbers, you start with the numeral 420 and add six zeros to represent the millions. Therefore, 420 million is written as 420,000,000.
420 million can be written as 420,000,000 in digits.
Standard form: 15,409 Word form: Fifteen thousand, four hundred nine Expanded form: 15,000 + 400 + 9
It is: 2*2*3*5*7 = 420
420/100