Three numbers which are co-prime to each other are such that the product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is:
Answers
Answer:
SINCE NUMBER ARE CO PRIME , they contain only 1 as common factor.
middle number = HCF OF 551
Step-by-step explanation:
and HCF OF 1073
551= 19×29
1073 = 29×37
HCF = 29
first number - (551/29)= 19
third number - ( 1073/29)= 29
THEREFORE
required sum is - ( 19+29+37 = 85)
!!HOPE IT HELPS!!
Given :
•3 numbers which are co-prime to each other such that the product of the 1st two numbers is 551 and that of the last 2 is 1073.
To find :
• The sum of 3 numbers?
Calculations :
★ Taking HCF (Higest common factor) for 551 and 1073.
= HCF = 29 ---(1)
★ Dividing the first number and last number by the 29, we get:
= 551/29
= 19 ---(2)
= 1073/29
= 37 ---(3)
★ As per the last case, sum of three numbers, we get:
= 29 + 19 + 37
= 85
★ Therefore, the sum of three numbers is equal to 85.