To solve this problem, we first calculate the sum of 2 tens and 10 twos: 2 tens = 20, 10 twos = 20, so the sum is 20 + 20 = 40. Next, we determine how many fives are equal to 40 by dividing 40 by 5, which equals 8. Therefore, there are 8 fives that have the same value as the sum of 2 tens and 10 twos.
620 is the sum of 5 x 100 and 12 x 10. But a real number in the decimal system cannot have a "12" as a tens digit.
5/10 - 3/10 = 2/10 = 1/5
The sum is 50+20 = 70
5*10 = 50
To solve this problem, we first calculate the sum of 2 tens and 10 twos: 2 tens = 20, 10 twos = 20, so the sum is 20 + 20 = 40. Next, we determine how many fives are equal to 40 by dividing 40 by 5, which equals 8. Therefore, there are 8 fives that have the same value as the sum of 2 tens and 10 twos.
25 tens, or 250
620 is the sum of 5 x 100 and 12 x 10. But a real number in the decimal system cannot have a "12" as a tens digit.
5/10 - 3/10 = 2/10 = 1/5
1 − (2 × 10 + 8 × 5) = -59
8*10 plus 5*10 = 130
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); /**/ /**/ /**/ } /**/ /**/ } /**/ } }
"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
There are five tens in 50 expression 10 x 1 = 10 10 x 2 = 20 10 x 3 = 30 10 x 4 = 50
The sum is 50+20 = 70
In the context of place value, when we say there are "5 tens," it means there are 5 groups of 10. Each group of 10 consists of 1 one and 1 zero. Therefore, in 5 tens, there are a total of 5 ones.
5*10 = 50