Well, honey, there are 10 ones in 10 thousands. It's simple math, darling. Just count those zeros and you'll see there ain't no room for anything else but ones in that big ol' number.
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); /**/ /**/ /**/ } /**/ /**/ } /**/ } }
212300 ones
900 is 0.9 thousands.
two 2,000 x 10 = 20,000 = 10,000 x 2
Just 10.
There are seven of them.
50000
There are 212,300
Nine.
To determine how many thousands equal 9000 ones, you need to understand the concept of place value. In the number 9000, the 9 is in the thousands place, meaning there are 9 thousands. Each thousand is equal to 1000 ones, so 9000 ones is equal to 9 thousands.
Iām pretty sure its fifty
4000 of them.