sum of two numbers is 20 and one numbee exceeds another by 5.Find the numbers
Answers
Answered by
9
ANSWER
==========
A.T.Q
Let the smaller number be x
Larger number = x + 5
Sum of both the numbers = 20
THE EQUATION FORMED:
=======================
x + x + 5 = 20
=> 2x + 5 = 20
=> 2x = 20 - 5
=> 2x = 15
=> x = 15/2
=> x = 7.5
Smaller number = 7.5 ANS
Larger number = 7.5 + 5 = 12.5 ANS
VERIFICATION:
==============
12.5 - 7.5 = 5. --------- 1
12.5 + 7.5 = 20 -------- 2
( VERIFIED )
=========================================
# BE BRAINLY
==========
A.T.Q
Let the smaller number be x
Larger number = x + 5
Sum of both the numbers = 20
THE EQUATION FORMED:
=======================
x + x + 5 = 20
=> 2x + 5 = 20
=> 2x = 20 - 5
=> 2x = 15
=> x = 15/2
=> x = 7.5
Smaller number = 7.5 ANS
Larger number = 7.5 + 5 = 12.5 ANS
VERIFICATION:
==============
12.5 - 7.5 = 5. --------- 1
12.5 + 7.5 = 20 -------- 2
( VERIFIED )
=========================================
# BE BRAINLY
ankitsagar:
well done
Answered by
1
x+x+5=20
2x+5=20
2x=20-5
2x=15
x=15÷2=7.5
so small number is 7.5
large number is 7.5+5=12.5
2x+5=20
2x=20-5
2x=15
x=15÷2=7.5
so small number is 7.5
large number is 7.5+5=12.5
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