1 (a) Onions cost $1.85 per kilogram and potatoes cost $2.34 per kilogram. Sophie buys 2.4 kg of onions and 4.5 kg of potatoes. W ork out how much change she receives from $20. $ ................................................. [3] (b) Sophie gets on a bus at 10 47 and she gets off the bus 36 minutes later. W ork out the time she gets off the bus. ................................................. [1] (c) Sophie uses two-thirds of a litre of milk each day. Milk is sold in 2-litre bottles. Show that she needs at least 3 bottles to have enough milk for 7 days. [2] (cid:300)(cid:213)(cid:266)(cid:174)(cid:288)(cid:180)(cid:237)(cid:200)(cid:245)(cid:207)(cid:298)(cid:197)(cid:266)(cid:224)(cid:251)(cid:184)(cid:254)(cid:215) © UCLES 2024 (cid:300)(cid:227)(cid:199)(cid:251)(cid:220)(cid:295)(cid:250)(cid:299)(cid:229)(cid:242)(cid:245)(cid:214)(cid:239)(cid:189)(cid:203)(cid:236)(cid:287)(cid:258) 0580/32/O/N/24 (cid:293)(cid:277)(cid:277)(cid:277)(cid:181)(cid:213)(cid:197)(cid:277)(cid:293)(cid:181)(cid:277)(cid:197)(cid:261)(cid:181)(cid:261)(cid:277)(cid:229)(cid:213) M SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD * 0000800000003 * 3 (cid:44)(cid:1)(cid:1)(cid:1)(cid:1)(cid:9)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:4)(cid:44) (d) One month, Helen sells phones and computers in the ratio number of phones : number of computers = 3 : 5. She sells 40 computers. W ork out how many phones she sells. ................................................. [2] (e) In 2022 Helen sells 520 phones. In 2023 she sells 35% more phones than in 2022. Calculate the number of phones she sells in 2023. ................................................. [2] (f) A television costs $840 in the USA. The same television costs 3549 ringgits in Malaysia. The exchange rate is $1 = 4.2 ringgits. In which country is the television cheaper and by how many dollars? Cheaper in ............................ by $...................... [2] (cid:300)(cid:215)(cid:266)(cid:174)(cid:288)(cid:180)(cid:237)(cid:200)(cid:245)(cid:207)(cid:298)(cid:197)(cid:266)(cid:224)(cid:249)(cid:184)(cid:254)(cid:215) [Turn over © UCLES 2024 (cid:300)(cid:227)(cid:200)(cid:252)(cid:212)(cid:289)(cid:246)(cid:283)(cid:212)(cid:264)(cid:268)(cid:275)(cid:235)(cid:181)(cid:271)(cid:236)(cid:271)(cid:258) 0580/32/O/N/24 (cid:293)(cid:277)(cid:293)(cid:213)(cid:245)(cid:181)(cid:229)(cid:245)(cid:245)(cid:197)(cid:197)(cid:197)(cid:261)(cid:213)(cid:293)(cid:213)(cid:181)(cid:213) NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD * 0000800000004 * 4 (cid:44)(cid:1)(cid:1)(cid:1)(cid:1)(cid:9)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:1)(cid:5)(cid:44) NIGRAM