. which factor pair contains only composite numbers?
A. 6×22 B. 3×44 C. 11×22 D. 23×66
2. is 1 a special number? why?
A. Yes, because it is an odd number B. Yes, because it is neither prime nor composite number. C. No, because it has two factors D. No because it is a prime number
3. what is the sum of the first 3 multiples of 5
A. 20 B. 30 C. 40 D. 50
4. which is the biggest factor of 75
A. 15 B. 18 C. 25 D. 75
5. which number is not a prime number
A. 7 B. 17 C.77 D. 107
hindi sumagot ng maayos report
Answers & Comments
Answer:
1.A
2.B
3.B
4.D
5.C
Step-by-step explanation:
pa brainliest po thank you need lang