420
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.
Six times.
70, 140, 210, 280, 350, 420
How about: 5*84 = 420 as one example
420
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.
Six times.
420 ÷ 6 = 70
One third of 420 is equal to 140. To find one third of a number, you divide the number by 3. In this case, dividing 420 by 3 gives you 140. Therefore, one third of 420 is 140.
70, 140, 210, 280, 350, 420
420
How about: 5*84 = 420 as one example
There are 1000 milligrams in one gram. Therefore, 420 milligrams is equal to 420/1000 = 0.42 grams.
There are 100 centimetres in one metre. Therefore, 420 centimetres is equal to 420 / 100 = 4.2 metres.
There are 3 feet in one yard. Therefore, 420 feet is equal to 420/3 = 140 yards.
There are many possible answers. One such pair is 1 and -420.