Question

using divisibility test determine which of the following number are divisible by 2 ,3, 5 and 9 first 126 2nd 672 3rd 990 fourth 2050​

Answer 1

Answer:For the number to be divisible by 2, the last digit should be even

A)2144

the last digit is 4, which is even, therefore, the number is divisible by 2.

B)1258

the last digit is 8, which is even, therefore, the number is divisible by 2.

C)4336

the last digit is 6, which is even. therefore the number is divisible by 2.

D)633

the last digit is 3, which is odd. therefore the number is not divisible by 2.

E)1352

the last digit is 2, which is even. therefore the number is divisible by 2.

Step-by-step explanation:

Answer 2

Answer:

126 Is divisible by 2,3,9

672 Is divisible by 2,3

990 Is divisible by 2,3,9

2050 Is divisible by 2,5