Oblicz pisemnie a) 2001-34 b) 50 300x 20 020 c) 1771: 7

Podane wyrazy a) 2001-34 b) 50 300 x 20 020 c) 1771: 7

Obliczmy je jeden po drugim.

a) 2001-34

b) 50 300 x 20 020.

Musimy pomnożyć 50 300 przez 20 020.

c) Otrzymaliśmy stosunek 1771: 7.

Więc 1771 można podzielić przez 7.

Na podział 1771 na 7 dostajemy 253.

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

x

step-by-step explanation: