Harvey the wonder hamster can run 361km in 41 hour. Harvey runs at a constant rate.Find his average speed in kilometers per hour.□ kilometers per hour
Q. Harvey the wonder hamster can run 361km in 41 hour. Harvey runs at a constant rate.Find his average speed in kilometers per hour.□ kilometers per hour
Convert to Improper Fraction: To find Harvey's average speed, we need to divide the distance he runs by the time it takes. So we'll take the distance, 361 km, and divide it by the time, 41 hour.
Divide by Reciprocal: First, let's convert the mixed number 361 km to an improper fraction. That's 3×6, which is 18, plus 1, which gives us 19. So, 361 km is the same as 619 km.
Multiply Fractions: Now, we divide 619 km by 41 hour. To divide by a fraction, we multiply by its reciprocal. The reciprocal of 41 is 14.
Simplify Result: So, we multiply 619km by 14 to find Harvey's speed. That's 619×14, which equals 676.
Convert to Mixed Number: Now we simplify 76/6. This can be reduced to 38/3 by dividing both the numerator and the denominator by 2.
Convert to Mixed Number: Now we simplify 676. This can be reduced to 338 by dividing both the numerator and the denominator by 2.Finally, we convert 338 to a mixed number to make it easier to understand. 38 divided by 3 is 12 with a remainder of 2, so Harvey's average speed is 1232 kilometers per hour.
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