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9-10.) Nikko spent 5.2 hours in biking yesterday and 4.8 hours today. How many
hours greater he spent biking yesterday than today?
Solutions:
Final Answer:​


Sagot :

Answer:

0.4 hrs

Step-by-step explanation:

Given: 5.2hrs,4.8hrs

formula: 5.2 - 4.8 (to find the answer)

solution: 5.2 - 4.8 = 0.4

the reason why subtraction, because it says "how many hours greater"