1.

Please answer both....... it's urgent ​

Answer»

Step-by-step explanation:

1)OPTION d

-1×42=-42

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2)SUM of The prime numbers between 0 to 15

=2+3+5+7+11+13=41

Sum of the COMPOSITE numbers between 0 to 15=4+6+8+9+10+12+14=63

Their difference=63-41=22

Option B

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3)Given number =96302100568

The successor=96302100569

The predecessor=96302100567

Their product=96302100569×96302100567

product of unit place numbers =9×7=63

The unit place is 3

Option b

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