3 tens is equal to the number 30, and 3 ones is equal to the number 3.
So, 3 tens and 3 ones is 33; and 67 minus 33 (or 67 less33) is 34.
You could also look at the number 67 and see that it is 6 tens and 7 ones. Then it is easier to say "6 tens and 7 ones minus 3 tens and 3 ones = 34"
because:
6 tens minus 3 tens = 3 tens, and 7 ones minus 3 ones = four ones.
3 tens and four ones = 34
you write it like this:13.0 because even though there's a number in the ones spot since there is a number in the tens spot it makes it 13 tens
The number you are looking for is 74.
49
90.3
34,24,23,14,13, or even 12.
Well, isn't that just a happy little math problem? If we have 87 tens, that's the same as 870. Adding the 2 ones gives us a total of 872. Just like painting a beautiful landscape, sometimes all it takes is a few simple brushstrokes to create something wonderful.
you write it like this:13.0 because even though there's a number in the ones spot since there is a number in the tens spot it makes it 13 tens
427 = 42 tens, plus 7 ones
3
0.4111567111203111789
The number you are looking for is 74.
well 7 tens is 70 and 8 tens is 80 and the number containts 4 ones so it would be 74.
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); /**/ /**/ /**/ } /**/ /**/ } /**/ } }
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49
3
90.3