LDU Maths, Stats and Numeracy Support
Body weight calculations (TDD and divided doses)
ANSWERS
1) 45 x 50 = 2250 mg
2a) 67.5 x 10 = 675 mg per day
2b)
mg per single dose
3) 5 x 94 x 4 = 94 x 20 = 1880 mg
4) 20 x 67 x 3 = 67 x 60 = 4020 mg = 4.02 g
5a) 45 x 70 = 3150 mg TDD
5b) 3150 ÷ 4 = 787.5 mg
numeracy@mdx.ac.uk
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