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.
7*100 = 700 14*10 = 140 11*1 = 11 Sum = 851
254 - has 2 hundreds, 5 tens, and 4 ones
16 tens= 16 * 10= 160 5 ones= 5 * 1= 5 160 + 5= 165
The sum of -5 and 20 is 15. The distance between -5 and 20 is 25. The sum of the numbers between -5 and 20 is 180. The sum of the numbers from -5 to 20 is 195.
25 tens, or 250
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
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.
10 or 5
11 tens + 5 ones = 115
7*100 = 700 14*10 = 140 11*1 = 11 Sum = 851
Subtracting 15 ones from 15 tens involves converting the tens into ones to perform the subtraction. Since each ten is equivalent to 10 ones, subtracting 15 ones from 15 tens means subtracting 150 from 15, resulting in -135. This is because after converting 15 tens to ones, you have a total of 150 ones, and subtracting 15 ones leaves you with 135 ones.
Split strategy is used to help in mental arithmetic, so in your head to do a sum such as 25+36 you split it into easier chunks of tens and ones 20+30+5+6 =50+11 =61
254 - has 2 hundreds, 5 tens, and 4 ones
16 tens= 16 * 10= 160 5 ones= 5 * 1= 5 160 + 5= 165
7 tens and 4 ones 5 thousandths = 74.005