Question

1.) Can 565, or 129 be divided by 3, 4, or 9 2.) Can 955, 275, 182, and 886 be divided by 4,or 9 3.) Can 874, 950, 910, or 776 be divided by 3, 4, 6, and 9

Answer 1

Answer:

Step-by-step explanation:

1). Factors of 565 = 1×5×113

Since 565 doesn't have the factors 3, 4 or 9, so not divisible by these numbers.

Factors of 129 = 1×3×43

Since 3 is a factor of 129, so divisible by 3 only (not divisible by 4 or 9)

2). Factors of 955 = 1×5×199

So not divisible by 4 or 9.

Factors of 275 = 1×5×5×11

So not divisible by 4 or 9.

Factors of 182 = 1×2×7×13

So not divisible by 4 or 9.

Factors of 886 = 1×2×443

So not divisible by 4 or 9.

3). Factors of 874 = 1×2×19×23

So not divisible by 3, 4, 6, 9.

Factors of 950 = 1×2×5×5×19

So not divisible by 3, 4, 6, 9.

Factors of 910 = 1×5×7×13

So not divisible by 3, 4, 6, 9.

Factors of 776 = 1×2×2×2×97

So not divisible by 3, 4, 6, 9.