Question: Five teenage boys can eat 3 jumbo pizzas in 30 minutes. How long would the pizzas last ifthere were 4 teenage boys sharing them? SA

Five teenage boys can eat 3 jumbo pizzas in 30 minutes. How long would the pizzas last ifthere were 4 teenage boys sharing them?
SA Boeing 747 jumbo jet with a cruising speed of Mach 0.83 flies from Singapore to London in14 hours. How long would it take an Airbus A320 with a cruising speed of Mach 0.82 to fly thesame route?
b A team of 10 fruit pickers can clear 4 hectares of fruit in a week.
a How many days would it take 14 fruit pickers?
If the 4 hectares had to be cleared in 2 days,
how many fruit pickers would be needed?

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a If a team of 10 fruit pickers can clear 4 hectares of fruit in a week we can calculate the number of days it would take for 14 fruit pickers First we can calculate the rate at which the 10 fruit pic... View full answer

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