12
18
24
30
2). Mrs. Vera used 3/4 of a tub of margarine to bake a cake and 3/4 of the remaining tub of margarine to bake cookies. What fraction of the tub of margarine did she use altogether ?
9/16
5/8
7/8
15/16
3). John jogs 360 metres in 6 minutes. How many kilometres can he jog in 1 hour with this speed ?
0.036 km
0.36 km
3.6 km
36 km
4). The scale of a map is 1 : 1.000.000. If the distance between Town A and Town B on the map is 5 cm, so the real distance is ….
0.5 km
5 km
50 km
500 km
5). At a fruit stall, lychees are sold at $2.50 for 200 grams. How much does 5 kg of lychees cost ?
$12.50
$25
$37.50
$62.50
6). To make waffles, Mrs. Stacy mixed sugar, butter and flour in the ratio 2:3:5. If she used 30 grams of sugar, how much flour did she use ?
15 grams
30 grams
45 grams
75 grams
7). Jane bought a watch on sale at Century Store. The original price is $150. After the discount, she just paid $127.50 for the watch. What was the percentage discount on the watch ?
5%
15%
20%
25%
8). Elaine had $180. She donated $81 to charity and spent 75% of the remaining amount on gifts for her brother. What percentage of her money did she donate to charity ?
25%
35%
45%
55%
9). Elaine had $180. She donated $81 to charity and spent 75% of the remaining amount on gifts for her brother. How much did she spend on the gifts ?
$99
$74.25
$59.50
$24.75
10). Van A and Van B travelled at 62 km/h and 56 km/h respectively. Find the difference in distance travelled after 5 hours.
90 km
60 km
40 km
30 km
plss dijawab mau ngumpul prnya
1). Plums are sold at 6 for $2.50. What is the number of plums that can be bought with $10 ?
Jawaban:
7/83609
30
Penjelasan dengan langkah-langkah:
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