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I'm in 7th grade trying to take a pre-algebra class..... we just learned our rules but i have come to the conclusion of 133.
Total number of 3 digit numbers = 999-100+1(to include 100)= 900 numbers
Therefore numbers not divisble by 2,3,5 and 10 are
900*(1-1/2)*(1-1/3)*(1-1/4)*(1-1/5)*(1-1/10)= 216 numbers
What else can I help you with?
Is 5715 divisible by 2 35 9 or 10?
this # is divisible by 3, 5, and 9 :-) ;-P
What are all the positive integers divisible by 2 or 3?
Well, darling, the positive integers divisible by 2 are all the even numbers, and the ones divisible by 3 are those multiples of 3. So, to find the numbers divisible by either 2 or 3, you just need to combine these two sets. In other words, it's the set of all even numbers and multiples of 3. Voilà!
How do you know if a number divisible by 3?
Add together all the digits until you get a single figure answer. If that's divisible by three, so's the original number. E.g. 4,239 broken down to 4 + 2 + 3 + 9 = 18; 1 + 8 = 9, which is a multiple of 3. The original number is therefore divisible by 3
What numbers is divisible by 255 2 3 4 5 6 7 8 9 or 10?
Out of that list, 255 is evenly divisible by 3 and 5.
Is 4908 divisible by 3?
It is! I took hours and hours of doing the stupid division so there you go! IT IS TRUE! NOT FALSE!
Is 1011 divisible by 2 3 5 9 and 10.?
To determine if 1011 is divisible by each of these numbers: It is not divisible by 2, as it is odd. It is not divisible by 5 or 10, as it does not end in 0 or 5. For 3, the sum of the digits (1+0+1+1=3) is divisible by 3, so 1011 is divisible by 3. For 9, the sum of the digits is also divisible by 9, so it is not divisible by 9. In summary, 1011 is only divisible by 3.
Is 1485 divisible by 2 3 5 6 9 and 10?
To determine if 1485 is divisible by 2, 3, 5, 6, 9, and 10, we can check each divisor. 1485 is odd, so it is not divisible by 2. It is divisible by 3 (since the sum of its digits, 1+4+8+5=18, is divisible by 3) and by 5 (it ends in 5). However, since it is not divisible by 2, it cannot be divisible by 6 or 10, and since it is not divisible by 9 (the sum of its digits is not divisible by 9), it is not divisible by that either. Thus, 1485 is only divisible by 3 and 5.
Is 76380 divisible by 2 3 5 9 10?
To determine if 76380 is divisible by these numbers, we can check the necessary conditions. It is even, so it is divisible by 2. The last digit is 0, which means it is divisible by 10 and 5. The sum of the digits (7 + 6 + 3 + 8 + 0 = 24) is divisible by 9, so 76380 is also divisible by 9. Finally, since it is divisible by 3 (the sum of the digits is divisible by 3), 76380 is divisible by all the numbers listed: 2, 3, 5, 9, and 10.
Is 535 divisible by 2 3 5 9 10?
535 is not divisible by 2, 3, 9, or 10. It is an odd number, so it cannot be divisible by 2. The sum of its digits (5 + 3 + 5 = 13) is not divisible by 3, and it does not end in 0 or 5, which means it is not divisible by 10. However, 535 is divisible by 5, as it ends with a 5.
Is 234 divisible by 2 3 5 9 10?
Yes, 234 is divisible by 2, 3, and 9. It is even, which means it is divisible by 2. The sum of its digits (2 + 3 + 4 = 9) is divisible by 3, confirming that 234 is also divisible by 3 and 9. However, 234 is not divisible by 5 or 10, as it does not end in 0 or 5.
Is the number 1720 divisible by 3?
Yes, the number 1720 is divisible by 3 because the sum of its digits (1 + 7 + 2 + 0) is equal to 10, which is divisible by 3.
Is 235 divisible by 9?
To determine if 235 is divisible by 9, we sum its digits: 2 + 3 + 5 = 10. Since 10 is not divisible by 9, 235 is not divisible by 9. In order for a number to be divisible by 9, the sum of its digits must be divisible by 9.
What are the divisibility rules for 1 2 3 4 5 6 9 and 10?
All whole numbers are divisible by 1. Numbers are divisible by 2 if they end in 2, 4, 6, 8 or 0. Numbers are divisible by 3 if the sum of their digits is divisible by 3. Numbers are divisible by 4 if the last two digits of the number are divisible by 4. Numbers are divisible by 5 if the last digit of the number is either 5 or 0. Numbers are divisible by 6 if they are divisible by 2 and 3. Numbers are divisible by 9 if the sum of their digits is equal to 9 or a multiple of 9. Numbers are divisible by 10 if the last digit of the number is 0.
Is 189 divisible by 2 3 4 5 6 9 and 10?
No. 189 is only evenly divisible by 3 and 9 (from the set provided). Using the following rules of divisibility on the number 189: Divisible by 2? No - the number is not even Divisible by 3? Yes - the sum of the digits (1 + 8 + 9 = 18) is divisible by 3 Divisible by 4? No - the last two digits are not evenly divisible by 4 Divisible by 5? No - the last digit is not a 0 or a 5 Divisible by 6? No - the number is not even Divisible by 9? Yes - the sum of the digits is divisible by 9 Divisible by 10? No - the number is not divisible by 2 or 5
What is. Test 24515 for divisibility by 2 3 5 9 or 10.?
To determine the divisibility of 24515: By 2: It is not divisible by 2 because it ends in 5 (an odd number). By 3: The sum of the digits (2 + 4 + 5 + 1 + 5 = 17) is not divisible by 3. By 5: It is divisible by 5 because it ends in 5. By 9: The sum of the digits is not divisible by 9. By 10: It is not divisible by 10 because it does not end in 0. Thus, 24515 is divisible by 5 only.
Is 410 a divisible by 6 and by 10?
To determine if 410 is divisible by 6, we check if it is divisible by both 2 and 3. It is even, so it is divisible by 2, but the sum of its digits (4 + 1 + 0 = 5) is not divisible by 3, so 410 is not divisible by 6. For 10, since 410 ends in 0, it is divisible by 10. In summary, 410 is divisible by 10 but not by 6.
What are the divisible rules for 2 3 4 5 6 9 10?
If the number is even, it's divisible by 2. If the sum of the digits is a multiple of 3, the whole number is divisible by 3. If the last two digits are a multiple of 4, the whole number is divisible by 4. If the last digit is a 0 or a 5, the whole number is divisible by 5. If the number is even and divisible by 3, it's divisible by 6. If the sum of the digits is a multiple of 9, the whole number is divisible by 9. If the number ends in 0, it's divisible by 10.
