# Finding Unknown in Formula MCQs Quiz Worksheet PDF Download

Finding unknown in formula multiple choice questions (MCQs), finding unknown in formula tesr prep for elementary school distance learning, online courses. Practice algebraic manipulation and formulae multiple choice questions (MCQs), finding unknown in formula quiz questions and answers for seventh grade math practice tests.

Study elementary school courses, online math degree programs MCQs: given that √((x + y)⁄(x - y)) = z, value of x when y = 4 and z = 3 is, for online education degree with options 112⁄26, 26⁄112, 124/56, and 150/35 with online student portal for school students to prepare competitive exams. Free math student portal for online learning finding unknown in formula quiz questions, MCQs to find questions answers based online learning tests.

## MCQ on Finding Unknown in Formula Quiz PDF Download

MCQ: Given that A = (1⁄3)πr² h + (4⁄3)πr³ find A when r = 7, h = 15 and π= 3.142

- 2207.8
- 2100
- 564.89
- 2206.7

D

MCQ: Given that √((x + y)⁄(x - y)) = z, value of x when y = 4 and z = 3 is

- 112⁄26
- 26⁄112
- 124/56
- 150/35

A