Question

a number 842x is a multiple of 5 find the value of x (x is at unit place)​

Answer 1

x=0,5

Step-by-step explanation:

according to the divisibility rule of 5, if the unit value is 5,0 the no. is divisible by 5

Answer 2

X = 0 or 5.

Divisibility rule of 5 :

Number that are divisible by 5 must end in 5 or 0. For this rule we just look at the last digit: 34,780. The last digit is a 0, so this number is divisible by 5.

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