NIACL Model Paper 5 with solutions for free online practice

Question : 30 of 100

Marks: +1, -0

If 16a + 16b = 48, what is the average of a and bl

Solution:

16a+16b = 48=>(a + b) = 48

∴

a + b = 3

Hence, the required average of a and b

=3/2=1.5

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