Find the ratio of 2 kg : 480 g and 2 h : 2 h 30 min . please show the process.
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Answer:
10:3
Step-by-step explanation:
2kg=2000g
so=2000:480=25:6
2hr=120min
2hr30min=150
120:150=4:5
25:6and4:5
25×4 : 6×5
100:30
100÷30=10:3
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