A robot is collecting temperature data in a forest ecosystem. It records 12 readings in the morning and 8 readings in the afternoon. How many readings does it collect in all?

A river-monitoring robot counts 15 fish near one bank and 7 fish near the other bank. How many fish does it count altogether?

A desert robot measures 18 cactus plants in one area and 6 cactus plants in another area. How many cactus plants does it measure in total?

A robot in a wetland ecosystem has 30 sensor tags. It uses 9 tags during one test. How many tags are left?

A robot collects 25 leaf samples from one trail and 14 leaf samples from another trail. How many samples does it collect total?

A coral reef robot tracks 40 clownfish. If 13 swim away, how many clownfish does it still track?

A rainforest robot stores data from 3 zones. It collects 16 readings in each zone. How many readings does it collect in all?

A prairie robot counts 24 butterflies in the morning and 19 in the afternoon. How many butterflies does it count for the whole day?

A robot studying a pond ecosystem observes 36 tadpoles. It later sees 8 more tadpoles nearby. How many tadpoles are there now?

A mountain ecosystem robot takes 50 soil measurements over 5 equal days. How many measurements does it take each day?

A robot in a forest has 72 battery units to power sensors. It uses 9 units each hour. How many hours can it run?

A wetland robot counts 28 ducks and 17 geese. How many birds does it count in all?

A robot mapping an ecosystem travels 6 equal paths. Each path is 14 meters long. What is the total distance traveled?

A savanna robot collects 63 grass samples and places them into bags of 7 samples each. How many full bags can it make?

A robot in a kelp forest records 8 schools of fish with 12 fish in each school. How many fish does it record?

A robot monitors 4 beehives in a meadow. Each hive has 18 bees visible to the camera. How many bees are visible in all?

A robot in an ecosystem reserve measures 45 trees in one section and 38 trees in another section. Then it measures 12 more trees near a stream. How many trees does it measure altogether?

A robot must visit 5 habitats. It spends 11 minutes in each habitat collecting data. How long does the full trip take?

A robot in a lake ecosystem counts 96 water insects. It splits them evenly into 8 data groups. How many insects are in each group?

A robot collects 7 plant samples from each of 9 ecosystem plots. How many samples does it collect?

A robot in a forest ecosystem tracks 84 birds. During migration, 28 birds leave the area. Later, 19 more birds arrive. How many birds are tracked at the end?

A robotic rover surveys 6 zones in a wetland. In each zone, it records 13 plants and 9 animals. How many living things does it record in all?

A robot in a coral reef ecosystem collects 144 image files. It stores them equally on 12 memory cards. How many files go on each card?

A robot studies an ecosystem for 4 weeks. Each week it gathers 3 types of data, and each type has 15 readings. How many readings does it gather in all?

A robot in a large ecosystem reserve monitors 8 areas. In each area, it counts 24 insects, 16 plants, and 12 birds. After counting all 8 areas, it also finds 30 more animals near the river. How many living things does the robot record in total?