1. on monday, cathy read 1/6 of her book, and on tuesday, she read 2/6 of the book. how much has she read? (a) 1/6 (b) 1/5 (c) 1/3 (d) 1/2 2. jack has 4/8 of a pizza left from a party. if he eats another 1/8, how much is left? (a) 3/8 (b) 2/3 (c) 5/8 (d) 1/2 3. how much is 2/3 cups plus 2/3 cups? (a) 1 1/3 cups (b) 1 2/3 cups (c) 3/4 cups (d) 2 cups 4. how much longer than 5/8 inch is 7/8 inch? (a) 1 1/2 inch (b) 1/4 inch (c) 1 3/8 inch (d) 1 1/8 inch 5. plasma makes up 11/20 of your blood, and blood cells make up the other 9/20. how much more of your blood is plasma than blood cells? (a) 1/20 (b) 1/10 (c) 1 (d) 11/20 me this is really !

The answers are (1) D, (2) A, (3) A, (4) B and (5) B.

Step-by-step explanation: The calculations are as follows

(1) Given that, Cathy read one-sixth of her book and on Tuesday, she read two-sixth of her book. So, the total part of the book that she read is

(2) Part of the Pizza left after the party that Jack has is four-eighth and he eats one-eighth part again, then the remaining part of the pizza left is

(3) The total of two-third cups and two-third cups is

(4) Seven-eighth inch is longer than five-eighth by

(5) In our blood, plasma is more than blood cells by

Thus, the correct options are (1) D, (2) A, (3) A, (4) B and (5) B.

180

step-by-step explanation:

christopher is 272,195 year old

step-by-step explanation: