Google Sheets Fundamentals Course: Formulas, functions and references
Questionário temático sem limite de tempo: 17 perguntas sobre Formulas, functions and references, com uma explicação depois de cada resposta. As perguntas e respostas são baralhadas de cada vez.
Questionário temático 3: Formulas, functions and references
-
Pergunta 1 de 17
Mostrar resposta
Resposta: B. An equal sign (=)
To start a formula, type an equal sign (=) in a cell and then the function or calculation you want.
-
Pergunta 2 de 17
Mostrar resposta
Resposta: B. *
The asterisk (*) is the multiplication operator. Google's MULTIPLY function is described as equivalent to the * operator.
-
Pergunta 3 de 17
Mostrar resposta
Resposta: A. Priya Shah
The & operator joins (concatenates) values. Joining Priya, a space and Shah gives "Priya Shah".
-
Pergunta 4 de 17
Mostrar resposta
Resposta: C. 29.5
SUM adds Priya's hours: 8 + 8 + 6 + 0 + 7.5 = 29.5.
-
Pergunta 5 de 17
Mostrar resposta
Resposta: C. 25.5
B2:B5 is the Monday column: 8 + 7 + 6.5 + 4 = 25.5.
-
Pergunta 6 de 17
Mostrar resposta
Resposta: C. 5.9
AVERAGE divides the sum by the number of values. The 0 is a number, so it counts: 29.5 ÷ 5 = 5.9.
-
Pergunta 7 de 17
Mostrar resposta
Resposta: B. 4
COUNT returns the number of numeric values. Marco's row has four numbers; the empty cell C3 is not counted.
-
Pergunta 8 de 17
Mostrar resposta
Resposta: C. 7.625
AVERAGE uses only the values in the range. Marco's four numbers add to 30.5, and 30.5 ÷ 4 = 7.625.
-
Pergunta 9 de 17
Mostrar resposta
Resposta: C. 5
COUNTA counts all values, including text. Row 5 has the name Tom and four numbers, so it returns 5. The empty cell D5 is not counted.
-
Pergunta 10 de 17
Mostrar resposta
Resposta: C. 7.5
D2:D5 is the Wednesday column: 6, 7.5, 7 and an empty cell. The largest number is 7.5.
-
Pergunta 11 de 17
Mostrar resposta
Resposta: B. 0
MIN returns the smallest number in the range. Priya's Thursday value is 0, which is smaller than 6.
-
Pergunta 12 de 17
Mostrar resposta
Resposta: B. 15.57
ROUND to 2 places looks at the third decimal digit. It is 7, which is 5 or more, so 15.567 rounds up to 15.57.
-
Pergunta 13 de 17
Mostrar resposta
Resposta: A. 1900
A negative places value rounds to the left of the decimal point. -2 rounds to the nearest hundred, and 1874.6 is closer to 1900.
-
Pergunta 14 de 17
Mostrar resposta
Resposta: C. 3
When places is left out it is 0, so ROUND rounds to a whole number. The next digit is 5, which rounds up, giving 3.
-
Pergunta 15 de 17
Mostrar resposta
Resposta: C. =G4*$J$1
G2 is a relative reference, so it moves down 2 rows to G4. $J$1 is absolute because of the dollar signs, so it stays the same.
-
Pergunta 16 de 17
Mostrar resposta
Resposta: C. F4
F4 switches a reference between absolute and relative while you enter a formula. F2 turns range selection on or off.
-
Pergunta 17 de 17
Mostrar resposta
Resposta: C. SUM(A1:A7), the inner function
In a nested function, Sheets calculates the innermost function first. The result of SUM is then used by ABS.
Teclado: 1–4 para responder, Enter para a pergunta seguinte.