You multiply 76 by 0.93. That is 70.68 which rounds to 71. To check, (71/76) = ~93.
To get from the real value to the model value, you must divide by 21 and times by two (since 21/21 = 1 and 1 x 2= 2 in the ratio) this is the same as multiplying by the fraction 2/21.
So, 1.7 x 2/21 = 17/105 = 0.16m or 16cm
Answer:
x =answer is 800 m so good luck
