Відповідь:
10 - 3.75*(2 1/3 +1.4)/(-1 5/9)= 3 13/16 = 16 3/16 =16,1875
Покрокове пояснення:
1) 7/6 + 14/10 = (35+42)/30 = 77/30 = 2 17/30
2) 375/100 * 77/30 = 77/8 = 2 17/30 = 9,625
3) 77/8 * (-9/14) = -693/112 = - 6 21/112 = - 6 3/16 = - 6,1875
4) 10 - (- 6 3/16) = 10 + 6 3/16 = 16 3/16
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Відповідь:
10 - 3.75*(2 1/3 +1.4)/(-1 5/9)= 3 13/16 = 16 3/16 =16,1875
Покрокове пояснення:
1) 7/6 + 14/10 = (35+42)/30 = 77/30 = 2 17/30
2) 375/100 * 77/30 = 77/8 = 2 17/30 = 9,625
3) 77/8 * (-9/14) = -693/112 = - 6 21/112 = - 6 3/16 = - 6,1875
4) 10 - (- 6 3/16) = 10 + 6 3/16 = 16 3/16