Type of coin Number saved Tina Shannon

Dime 45 10
Quarter 19 22

Tina and Shannon counted the coins in their coin collections. Tina discovered that she had 538 more coins than Shannon. Whose collection is worth more? How much more?

Do you need all of the information given to solve the problem? Explain your thinking.

i think it would be 42cm

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d