43. (982-709)х852-9608= 44. (738+906)х375-287453=

45. (1867-298)х304-92888=

46. (228+757)х74+581618=

47. 221х384:(52014-51975)=

48. 1508х214: (48000-47884)=

49. 1269х406: (2109-1968)=

50. 7007х428: (81405-81191)=

51. 444х209: (10105-9957)=

52. 344х627: (9107-8978)=

53. 276х775: (30026-29796)=

54. 648х475: (1458-1306)=

55. 816х502: (8511784913)=

56. 288х703: (405060-404916)=

57. (912:114+6440:23):16=

58. (7294:14+12960:27):91=

59. (131364:41-19000:25):52=

60. 16728:204х (328-4267:17):11-419=

61. (7327:17+17х35+150):8=

62. (814х107-452х145+32568):93=

63. (457+824) х7+1003=

64. (1125+875)х18+4328=

65. (331540:605+369000:450) :36х1008:171-129=

с тетради умоляю , люблю

elvira122004    2   29.03.2021 17:03    34