24yaklaar 24yaklaar

21-11-2021
Mathematics

contestada

Help. What is 90% decreased by 10% :/

Is it 81?

Respuesta :

Christievt2020 Christievt2020

21-11-2021

You're correct the answer is 81%.

New value =

90 - Percentage decrease =

90 - (10% × 90) =

90 - 10% × 90 =

(1 - 10%) × 90 =

(100% - 10%) × 90 =

90% × 90 =

90 ÷ 100 × 90 =

90 × 90 ÷ 100 =

8,100 ÷ 100 =

81

Hope this helps :)

Answer Link

Otras preguntas

Ian makes 7 ½ quarts of fruit punch using 3 different juices. The juices he used are listed.  3 ¼ quarts of blueberry juice  1 1/3 quarts of pineapple juice 

__________ subtheory explains that intelligence is influenced by culture. a. Contextual b. Componential c. Experiential d. Emotional

After making a decision, you still have to _____. a. Celebrate your effectiveness b. List your available resources c. Implement a plan of action d. Discuss your

Kennedy shares two oranges equally with two friends. How much does each friend get?

Why is it that most old people get hot or cold quicker , what condition is it most likely to be?

two angels in a triangle add up two 115 degrees what is the size of the third angle

The fourteen points of the early 20th century

when does flashback occur

The first serious work of the romantic movement was a collection of poems called _____. Pilgrimageby Samuel Purcha Gulliver's Travelsby Jonathan Swift Lyrical B

Light sometimes acts like a stream of particles called