The average of x and another number is z. the other number must be ----

The average of x and another number is z. the other number must be ----

The average of x and another number is z. the other number must be ---- ?

Created: 1 year ago | Updated: 1 week ago | Created By:

Md Kamal Uddin

z-x

(z+x)/2

2z-x

none of these

0 9

Institution: DHAKA BANK LTD Exam: Dhaka Bank Ltd - MTO - 2003 ||
Topic: Mathematics (সাধারণ গণিত) Subject: Mathematics (সাধারণ গণিত)

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