Kelly had cup of raisins. she used cup of raisins when baking. how many cups of raisins were left? cup

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries