Write 45 + 306 + 7 + 243 + 19

question 44

Multiple Choice

Write 45 + 306 + 7 + 243 + 19 in a column and add.

• A)1,889
• B)590
• C)610
• D)620

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Definitions:

Cerebellum

A part of the brain located at the back of the skull, crucial for motor control, coordination, precision, and accurate timing.

Medulla

The medulla is a section of the brainstem involved in autonomic functions such as heart rate, breathing, and blood pressure regulation.

Thalamus

A part of the brain that acts as a relay station, processing sensory and motor signals to and from the cerebral cortex.

Cerebrum

The largest part of the brain, responsible for higher brain functions, including sensory perception, reasoning, emotions, and motor skills.