ahmedzainal08
ahmedzainal08 ahmedzainal08
  • 02-12-2020
  • Mathematics
contestada

There are 40 questions in a test and you get 75 % correct. How many
questions do you get right?

Respuesta :

PennywiseIsConfused
PennywiseIsConfused PennywiseIsConfused
  • 02-12-2020

Answer:

30

Step-by-step explanation:

To solve this problem the way I would do it would be:

75% = 3/4

40 ÷ 4 = 10 × 4

Since you have 75% or 3/4 you add 1/4 3 times. 1/4 of 40 is 10 so add 10 3 times.

10 + 10 + 10 = 30

Answer Link
Hi1315
Hi1315 Hi1315
  • 02-12-2020

Answer:

[tex]30[/tex]

Step-by-step explanation:

[tex]40 \times \frac{75}{100} = \\ 40 \times \frac{3}{4} = 30[/tex]

Answer Link

Otras preguntas

The cost for n students to attend a workshop is 7n+12 dollars. What is the cost,in dollars for  students to attend?
one meter is approximately equal to 39.39 inches. about how many inches are in 5 meter
WRITE EACH RATE AS UNIT RATE. 162 WATER BOTTLE IN 9 CASES=
which has the least absolute value?A. 5B. 30C. -10D. -50
which has the least absolute value?A. 5B. 30C. -10D. -50
what are three physical properties of aluminum foil
can you simplify 25/4? if so, how?
What does this mean?The levying money for or to use of the crown by pretense of prerogative,without grant of parliament, for long time, or in other manner than
Which cell part converts food into energy that is usable by a cell?
rename the number4 thousand 7 hundreds = 47