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wy Practice Test wy wy, , NUMBER SYSTEMS, Time : 50 Min. M.M. 20, 2, 1. If 4 = % , then find a is rational or irrational number. (1), 2. Find two irrational numbers between J2 and /3. (1), 3. Simplify:, 5/4, 413 + 348 -3IF (2), 4. If ¥3 = 1.732, find the value of KT (2), 5. Find the value of x and y (3), Jti_-J7 . a-bJ77, JTi +J7, 6. Represent (2 +3) on the number line. (3), 7. Simplify : (4), 16x 27°. 4x 2?, 16 x 2°*7_2 x 2°*?, , 8. Express the following in the form p/q where p and q are integers and, q#0 (4), 0.4 +0.18