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Sagot :
Answer:
1. 45: Divisible by 3 and 5.
2. 369: Divisible by 3.
3. 7,870: Divisible by 2 and 5.
4. 1,976: Divisible by 2.
5. 6,003: Divisible by 3.
6. 136: Divisible by 2.
7. 1,674: Divisible by 2 and 3.
8. 35,496: Divisible by 2, 3, 4, 6, and 9.
Step-by-step explanation:
To determine if each number is divisible by a certain number, we can apply divisibility rules. Here are the divisibility rules for some common numbers:
1. **Divisible by 2:** If the number is even (ends in 0, 2, 4, 6, or 8).
2. **Divisible by 3:** If the sum of the digits is divisible by 3.
3. **Divisible by 4:** If the last two digits form a number divisible by 4.
4. **Divisible by 5:** If the number ends in 0 or 5.
5. **Divisible by 6:** If the number is divisible by both 2 and 3.
6. **Divisible by 9:** If the sum of the digits is divisible by 9.
7. **Divisible by 10:** If the number ends in 0.
Let's apply these rules to the numbers you provided:
1. 45: Divisible by 3 and 5.
2. 369: Divisible by 3.
3. 7,870: Divisible by 2 and 5.
4. 1,976: Divisible by 2.
5. 6,003: Divisible by 3.
6. 136: Divisible by 2.
7. 1,674: Divisible by 2 and 3.
8. 35,496: Divisible by 2, 3, 4, 6, and 9.
I hope this helps you with your factoring worksheet!
Answer:
give me answers form of addition (ײ-25)+(×+5)
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