Answer:
A) The sum or difference of the numbers is
, option B
B) The total distance cover by Tom is 1
miles
C) The longer duration of Tom on Monday than Tuesday is
hours , option B
Step-by-step explanation:
Given as :
A) The given benchmarks as 0 ,
, 1
From the given number , the mid number is ![\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D)
So, The sum of the number = 0 +
I,e The sum of the number =
And The difference of number = 1 -
Or, The difference of number =
Or, The difference of number =
Hence The sum or difference of the numbers is
Answer
B) The distance cover by Tom on Monday =
miles
The distance cover by Tom on Tuesday =
miles
So, The total distance cover = The distance cover on Monday + The distance cover on Tuesday
I.e The total distance cover =
miles +
miles
Now, taking LCM
Or, The total distance cover =
miles
Or, The total distance cover =
miles
I.e The total distance cover = 1
miles
Hence The total distance cover by Tom is 1
miles Answer
C) The time period of Tom reading on Monday =
hours
The time period of Tom reading on Tuesday =
hours
The longer duration of Tom on Monday than Tuesday = x hours
So, x = The time period of Tom reading on Monday - The time period of Tom reading on Tuesday
I.e x =
hours -
hours
∴ x =
hours
I,e x =
hours
So, The longer duration of Tom on Monday than Tuesday = x =
hours
Hence The longer duration of Tom on Monday than Tuesday is
hours . option B Answer