Find the difference
86-14
72
723-502
221
Estimate and solve to the nearest tens
31-9
30-10=20
Aaron played basketball for 90 minutes on Saturday. He played for 45 minutes on Sunday. How much longer did Aaron play basketball on Saturday and Sunday?
45 minutes
How old is Ms. Smyth?
34
$299-$105
$194
7127-2893
4234
Estimate to the nearest tens
53-16
50-20=30
The ice cream shop sold 78 strawberry scoops, 87 chocolate scoops, and 47 vanilla scoops this week. How many more chocolate scoops did they sell than strawberry scoops?
9
What is Mrs. B naming her baby?
Wesley
798-332
466
9824-1509
8315
Estimate to the nearest hundreds
327-174
300-200=100
Marcia pays $193 a month for riding lessons. She also pays $125 a month for guitar lessons. About how much more does it cost for riding lessons than guitar lessons?
about $100
How many children does Ms. Precise have and what are their names?
3
Parker, Elizabeth and Barrett
896-201
695
6425-3814
2611
Estimate to the nearest hundreds
$3257-$189
$3300-$200=$3100
Raina walked her dog for 52 minutes on Thursday, 46 minutes on Saturday, and 36 minutes on Sunday. About how many more minutes did Raina walk her dong on Thursday than on Sunday?
50-40=10
About 10 more minutes
What grade did Mrs. Woodham teach when she first started working at Troy Elementary?
5th grade
832-322
510
6496-3623
2873
Estimate to the nearest tens
4987-3112
4990-3110=1880
Carson earns $100 a month. In August, Carson managed to save $73 of his $100. In September, he saved $15. How much more money did he save in August than in September?
$58
About how many years has Ms. Smyth, Ms. Precise and Mrs. Woodham been teaching?
about 30