Answer:
1) 133⅓ %
2) 112½ %
Step-by-step explanation:
1) 2 years = 2×12 = 24 months
24/18 × 100 = 133.33%
2) 225mm = 225/10 = 22.5 cm
22.5/20 × 100 = 112.5%
3/10, 2/5
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that should be the answer
so here you the answer is 9
Answer: 250
10 pens at 25 each mean 1 pen is 25
so 10 x 25 = 250