What is the difference between 7/8−1/3? hi

7/8-1/3= 13/24 so it’s A

Step-by-step explanation:

So you first make sure the denominators are the same so look for the least common multiple of 3 and 8, which is 24 so now you are supposed to multiply 3with seven because whatever you do to the bottom you do to the top so the frost fraction is converted to 21/24. The fractions denominator was multiplied by 8 to get 24 so you do it to the numerator so 8 times 1 is 8 so the second fraction is 8/24. 21/24-8/24= 13/24. Also HELLO

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg