Rithika read 56 pages of a book yesterday.She read 33 pages today. How many pages did she read in the two days?
Answers
Answered by
3
Answer:
she read in the two days 56+33 = 89
please make me as a brainliest
Answered by
2
Answer:
Step-by-step explanation:
First we will assume the pages in the book be x
2/3 of x + 40 = 7/10 of x
2x/3 + 40 = 7x / 10
7x /10 - 2x/3 = 40
21x 20x / 30 = 40
x / 30 = 40
x = 1200
1200 × 7/10 = 840 pages are read
and 1200 - 840 = 360
So this means there are 360 pages left to be read.
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