Question

Please. Can someone help me how to solve these problems? Thanks

Answer 1

all?

Answer 2

only # 3, 5 and 6 please

Answer 3

#3
can you find the difference between the second term and the first term?
after finding it, add the difference with the second term, then it's the third term

Answer 4

and the rule is the difference. you should be careful with the minus/plus sign

Answer 5

So for # 3 is 1 5/10 the rule is -2

Answer 6

the answer is correct but the rule is not -2

Answer 7

do the subtraction:

Answer 8

do it with improper fraction will be easier
can you do 1 9/10 in improper fraction?