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30. IGCSE Maths Extended Assignment 1 Without using your calculator, work out $2\frac{1}{2} \div \frac{5}{6}$ Give your answer as a fraction in its lowest terms. You must show each step of your working $\frac{25}{2} \times \frac{6}{5}$ $\frac{5 \times 6}{2 \times 1} = \frac{30}{2}$ $\frac{10}{3} = 3\frac{1}{3}$ 31. Fritz drives a distance of 381 km in 2 hours and 18 minutes. He then drives 75 km at a constant speed of 30km/h. Calculate his average speed for the whole journey. Answer _____________ km/h [4]

          30.
IGCSE Maths Extended Assignment 1
Without using your calculator, work out $2\frac{1}{2} \div \frac{5}{6}$
Give your answer as a fraction in its lowest terms.
You must show each step of your working
$\frac{25}{2} \times \frac{6}{5}$
$\frac{5 \times 6}{2 \times 1} = \frac{30}{2}$
$\frac{10}{3} = 3\frac{1}{3}$
31.
Fritz drives a distance of 381 km in 2 hours and 18 minutes.
He then drives 75 km at a constant speed of 30km/h.
Calculate his average speed for the whole journey.
Answer _____________ km/h [4]

$30. IGCSE Maths Extended Assignment 1 Without using your calculator, work out 2(1)/(2)÷(5)/(6) Give your answer as a fraction in its lowest terms. You must show each step of your working (25)/(2)×(6)/(5) (5 × 6)/(2 × 1) = (30)/(2) (10)/(3) = 3(1)/(3) 31. Fritz drives a distance of 381 km in 2 hours and 18 minutes. He then drives 75 km at a constant speed of 30km/h. Calculate his average speed for the whole journey. Answer km/h [4]$

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