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primary 6 | Maths
| Measurement
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Date Posted: 5 years ago
Views: 465
40 minutes become 40/60 hour, or 2/3 hour.
At 90 km/h, total distance travelled
= Speed x Time
= 90 x 2/3
= 60 km
At 90 km/h, total distance travelled
= Speed x Time
= 90 x 2/3
= 60 km
See 2 Answers
90coverthourconvertminuteconvert
Tyx
From qn, 90km/h is in hours. Hence 45 mins has to be converted to hours which is 45/60 h. Distance=speed(time) =90(45/60)= 67.5km
40 not 45
oops
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