9-sinflar uchun test 1-variant

9-sinflar uchun test 1-variant 1. amallarni bajaring: 3 2 11 2 1 5: 3 2 38 4 1 6  a) 61; b) 60 3 1 ; c) 61 3 2 ; d) 62. 2. proporsiyaning noma’lum hadini toping: 10,4 : 3 7 5 =x : 11 5 a) 1; b) 2; c) 11 7 ; d) 11 14 . 3. ifodaning qiymatini toping: 43 5 42 12  a) 121 2 1 ; b) 243; c) 241; d) 233 2 1 . 4. ifodani soddalashtiring: (13x28xyy2 )+( 11x2 9xy+y2) a) 17xy; b) 2x2 17xy; c) 2x2; d) x2 xy. 5. tenglamani yeching: 53 2 15 23 xxx     a) 1,03; b) 10; c) 1,3; d) 103. …

This file contains 2 pages in PDF format (145.6 KB). To download "9-sinflar uchun test 1-variant", click the Telegram button on the left.