Bir damacanada bulunan 18 litre suyun \( \frac{5}{6} \) i kullanımıştır. Kalan su \( \frac{3}{4} \) litrelik şi- şelere dolduruluyor. Buna göre, bu iş için kaç tane şişe kul- lanıır? \( \begin{array}{llll}\text { A) } 3 & \text { B) } 4 & \text { C) } 5 & \text { D) } 6\end{array} \)

2 calculators cost \( £ 10.40 \) 3 pens cost \( £ 3.54 \) Jude wants to buy 30 calculators and 30 pens. He only has \( £ 200 \) Does Jude have enough money to buy 30 calculators and 30 pens? You must show how you get your answer.

Round \( 5.34 \) to the nearest tenth.

गा? 7. 40 तिटर मिश्रण में दूघ आर कितने लिटर दूध है? मिश्रण में कितना \( \begin{array}{ll}\text { (A) } 10 & \text { (B) } 32 \\ \text { (C) } 25 & \text { (D) } 20\end{array} \) 8. 250 किलोग्राम और 1 क्विटल का अनुपात होगा- \( \begin{array}{ll}\text { (A) } 2: 5 & \text { (B) } 3: 5 \\ \text { (C) } 5: 2 & \text { (D) } 4: 1\end{array} \) 9. 50 लिटर मिश्रण में 30 लिटर अल्कोहल व अल्कोहल व पानी का अनुपात होगा- \( \begin{array}{ll}\text { (A) } 2: 3 & \text { (B) } 3: 2 \\ \text { (C) } 4: 3 & \text { (D) } 5: 1\end{array} \)

10. Risolvi le seguenti Equivalenze per Lunghezza, Area e Volume: \( 2.345^{\circ} 000 \mathrm{~mm}=\ldots \) dam \( \quad 880 \mathrm{hm}=\ldots \) \( 0,0000321 \mathrm{~km}^{2}=\ldots \) \( \mathrm{m}^{2} \quad 27,48 \mathrm{dm}^{2}=\ldots \) \( 0,01768 \mathrm{~m}^{3}=\ldots \) \( \mathrm{cm}^{3} \quad 87^{\circ} 520^{\circ} 000 \mathrm{~mL}=\ldots \)

Ava wants to buy as many chocolate bars as she can. She has \( £ 5 \) to spend on chocolate bars. Each chocolate bar costs \( £ 0.35 \) Work out how much change Ava will get from \( £ 5 \).