Toán x – 5,767 bang 200 – 13,2 94,2 cong x bang 321,6 – 19 ,25 14/10/2021 By Allison x – 5,767 bang 200 – 13,2 94,2 cong x bang 321,6 – 19 ,25
x – 5,767 = 200 – 13,2 x – 5,767 = 186,8 x = 186,8 + 5,767 x = 192,567 Vậy x = 192,567 94,2 + x = 321,6 – 19,25 94,2 + x = 302,35 x = 302,35 – 94,2 x = 208,15 Vậy x = 208,15 Trả lời
a,${x-5,767=200-13,2}$ ${x-5,767=186,8}$ ${x=186,8+5,767}$ ${x=192,567}$ b, ${94,2+x=321,6-19,25}$ ${94,2+x=302,35}$ ${x=302,35-94,2}$ ${x=208,15}$ Trả lời
x – 5,767 = 200 – 13,2
x – 5,767 = 186,8
x = 186,8 + 5,767
x = 192,567
Vậy x = 192,567
94,2 + x = 321,6 – 19,25
94,2 + x = 302,35
x = 302,35 – 94,2
x = 208,15
Vậy x = 208,15
a,${x-5,767=200-13,2}$
${x-5,767=186,8}$
${x=186,8+5,767}$
${x=192,567}$
b, ${94,2+x=321,6-19,25}$
${94,2+x=302,35}$
${x=302,35-94,2}$
${x=208,15}$