Matemática, perguntado por ValentinaBarbosa8748, 6 meses atrás

1/4×3.1/6+3/5 qual é o resultado

Soluções para a tarefa

Respondido por rhianbarros010
1

Resposta:

1/4×3.1/6+3/5

Resposta R= 0.72916666666

Respondido por StarcoButterdiaz
1

Resposta:

 \:\:\:\:\:\: \pink h\pink o\pink o\blue i\blue l\blue \: \green v\green a\green m\green o\green s\green \: \orange l\orange á\orange .\green .\green .\green \:

Explicação passo-a-passo:

   \blue b  \blue a \blue s  \blue t \blue a  \:  \green s \green e \green g \green u \green i \green r \green m  \green o \green s  \: \red a \:  \pink o \pink r \pink d  \pink e \pink m \:  \blue d \blue o \\  \red c \red a \red l \red c \red u \red l \red o \:   \green :  \\  \\  \frac{1}{4}  \times  \frac{3.1}{6}  +  \frac{3}{5}  =  \frac{35}{48}  \\  \\  \green o \green u \\  \\ 0.729166667 \\  \\  \green p \red o  \pink i \blue s \orange  : \\  \\  \frac{1}{4}  \times  \frac{3.1}{6}  =  \frac{1}{4}  \times  \frac{31}{60}  =  \frac{1 \times 31}{4 \times 60}   \\  \\ \frac{1 \times 31}{4 \times 60}  =  \frac{31}{240}  +  \frac{3}{5} \\ \\ \frac{31 + 48 \times 3}{240}   =  \frac{175}{240}  =  \frac{35 .5}{48.5}   \\  \\ \frac{35 .5}{48.5} =  \frac{35}{48} \: \:    \blue o \blue u  \: \: 0.72966667 \\  \\

 \\ \\ \\ \\ \:\:\:\:\:\:\: \green e\green s\green p\green e\green r\green o\green \: \pink t\pink e\pink r\pink \: \orange a\orange j\orange u\orange d\orange a\orange d\orange o\orange \: \purple . \\  \\  \\ \:\:\: \blue b\blue o\blue n\blue s\blue \: \red e\red s\red t\red u\red d\red o\red s\red  \: \green .  \\ \\ \\ \:\:\:\: \green a\blue s\pink s\orange : \blue m\blue \alpha\blue r\blue c\blue o\: \red d\red i\red  \alpha\red z\:\pink t\pink r\pink \gamma\orange s\orange t\orange \gamma\: \blue .

Anexos:
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