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

Plants store _____ energy in their tissues. A mechanical B heat C light D chemical
Gavin was thinking of a number. Gavin subtracts 10 from it and gets an answer of 2.7. What was the original number?
Any gîrls here free to talk
Omar has $660 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. He buys a new bicycle for $330.64. He buys
Any gîrls here interested in zööm
Jocelyn complied data on the number of hours students work per week the summer after senior year. The minimum number of hours is the distribution was 23. The ra
What is the length of BD? What is the length of segment AC? What is the area of the triangle ABC?
Something times 3=-180
what is 50+60 i need help
what is 50+60 i need help