28 + 74 = n, n =?

85 - 47 = n, n = ?

Round 25 to the closest ten.

2 x 7 =

145 + 622 = n, n = ?

700 - 386 = n, n = ?

Round 256 to the closest 10.

5 x 9 =

Mrs. Sharlin ate 499 marshmallows on Saturday, She ate another 777 marshmallows on Sunday. How many did she eat in all? (AND HOW AWFUL WAS HER TUMMY ACHE??)

Mrs. Sharlin placed 780 mnms on the picnic table. A very hungry fox came over and took some! She only had 341 mnms left. How many mnms did the fox take?

Round 874 to the closest 100.

5 x 12 =