"The hundreds and the ones are the same digit and their sum is 10" did you say ?
Well then, the hundreds and ones digit are both 5.
And the tens is 2 less than that, or 3.
So the number is . . . . . 535
To the nearest hundreds it is 35,800 because 25 is less than 50
571
There are 49 even numbers less than 100, but only the number 2 is an even prime number less than 100.
An even number less than 57.
it is a number that is less than 190,000 but greater than 180,000
9500
and even # less than 50 is any number smaller than 50 ending in the number 2,4,6,8,0
256 is the greatest even square number that is less than 300.
It is the larger even number less the smaller one.
1. The event that you get an even number of a number less than 6 is a certainty.
There is no four digit number where the ones is twice the tens, the hundreds is five less than the ones, and the thousands is the sum of the tens and hundreds. int ones, tens, hundreds, thousands; for (thousands=1; thousands<10; thousands++) { /**/ for (hundreds=0; hundreds<10; hundreds++) { /**/ /**/ for (tens=0; tens<10; tens++) { /**/ /**/ /**/ for (ones=0; ones<10; ones++) { /**/ /**/ /**/ /**/ if (ones != 2 * tens) break; /**/ /**/ /**/ /**/ if (hundreds != ones - 5) break; /**/ /**/ /**/ /**/ if (thousands != tens + hundreds) break; /**/ /**/ /**/ /**/ printf ("dd\n", thousands, hundreds, tens, ones); /**/ /**/ /**/ } /**/ /**/ } /**/ } }
3