Question

The sum of a number and 6% of itself is
42.4. Find the number.​

Answer 1

Step-by-step explanation:

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Let the number be x

6% of number = 6/100 × x = 6×/100 = 3x/50

Sum of the number and 6% of itself = 42.4

x + ( 3×/50) = 42.4

(50x+3×)/50 = 42.4

53× = 2120/53

x = 40

Therefore the number is 40.

Answer 2

Answer:

Answer is in attachment hope it helps