Mrs. H finished 4/10 of her weekly lessons. Mrs. Altom finished 0.34 of her lesson plans. Mrs. Beverly finished 0.27 more than Mrs. Holmes. How much have they finished all together?
1 41/100
20
______ + 0.08 = 0.72
0.64
15
49/100 + 9/10 = ?
1 39/100
15
Liz trains for rock climbing 4 days a week. Day 1= 0.09 km, Day 2= 0.1 km, Day 3= 0.11 km, Day 4= 0.07 km. Did Liz climb farther on the first two days or the last two days?
