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Junior's brother is 1 1/2 meters tall


Junior is 1 1/5 as tall as his brother.


How tall is Junior?


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Answer:

Step-by-step explanation:

Junior's brother is 1 1/2 = 1.5 meters tall

Junior is 1 1/5 = 1.2 as tall as his brother

Junior is 1.5 * 1.2 = 1.8 meters tall

Answer:

Step-by-step explanation:

1 1/5 of 1 1/2 meters

= (1+1/5) x (1+1/2)

= 1x1 + 1x1/2 + 1x1/5 + 1/5*1/2

= 1 + 1/2 + 1/5 + 1/10

= 1 + (1x5+1x2+1)/10

= 1 8/10

= 1 4/5 meters