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What number is 10 less than 420?
It is: 420-10 = 410
What is number 420 rounded to?
It depends on the degree of rounding. To the nearest whole number, it is 420. To the nearest thousand, it is 0.
How much is 1 third of 420?
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.
What is 1 fifth of 420?
Well, isn't that a happy little math problem! To find one fifth of 420, you simply divide 420 by 5. So, 420 divided by 5 equals 84. That's the magic number you're looking for, a peaceful little fraction of the whole.
What two consecutive numbers make the sum of 420?
You can write a simple equation: x + (x+1) = 420, where x is the first number. Alternatively, you can make x the second number and write x + (x - 1) = 420. Using the first one, x + x + 1 = 420, so 2x + 1 = 420. 2x = 419 (subtract 1), so x = 209.5. You can check this answer: 209.5 + 210.5 = 420.
