Question

4. Find the digit at the unit place of the number 7219 x 3522.
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Answer 1

Answer:8

Step-by-step explanation:multiply the last two digits 9*2=18

Last digit is 8

Answer 2

Answer:

Last digit will be 8

Step-by-step explanation:

multiply the last 2 digits 9and2 and check the units place. That is going to be ...8