Subtraction
subtract:
58g - 25g
58g - 25g = 33g
48 m + 9 m
57m
round 23 to the nearest 10
20
Landon weighs 26 kilograms. Daniel weighs 18 kilograms. How much do they weigh together?
44 kilograms
81mL - 34mL
81mL - 34mL = 47mL
356kg + 35kg
391kg
round 774 to the nearest 100
Presley picks 148g of raspberries and 329g of blueberries. What is the difference between the weight of blueberries and raspberries?
181g
323cm - 219cm =
323cm - 219cm = 104cm
576 km + 167 km
743 km
round 4:48 to the nearest 10 minutes
4:50
Jonathan G starts playing Fortnite at 4:16. He finishes at 4:52. How long did he play?
52-16 = 36 minutes
605L - 267L
605L - 267L = 338L
428 + 572
1,000
round to the nearest 10, then estimate:
43 + 38
43≈40 38≈40
40 + 40 = 80
A rocket travels 256 km every minute. How far does it travel in 2 minutes?
512 km
3kg 17g - 1kg 249g =
1kg 768g
2L 433mL + 4L 576mL =
7L 9mL
round and estimate:
416 + 283
416≈420 283≈280
420 + 280 = 700
Mr. M. cuts a rope into 3 pieces. If each piece is 115 cm, how long was the rope?
345 cm