Questions & Answers
Browse all 20 questions from the
Human Body Math Facts study set below.
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1
A typical adult human has 2 kidneys and 1 liver. How many organs are these in total?
2
A human has 5 fingers on the left hand and 5 fingers on the right hand. How many fingers are there in total?
3
The human heart has 2 upper chambers and 2 lower chambers. How many chambers are there in total?
4
If you have 2 lungs and you subtract 1, how many lungs remain?
5
Humans typically have 2 eyes and 2 ears. How many of these sensory organs are there in total?
6
An adult has 32 permanent teeth. If you lose 2 baby teeth before the permanent ones grow, how many teeth remain in a full set?
7
The human body has 1 heart and 2 lungs. What is the sum of these vital organs?
8
If a person has 10 toes and 5 are on the left foot, how many are on the right foot?
9
A human hand has 3 bones in each finger, except the thumb which has 2. If you count the thumb and one finger, what is the sum?
10
The human digestive system includes 1 stomach and 1 large intestine. What is the total count of these specific organs?
11
A standard human skeleton has 206 bones. If 80 bones are in the axial skeleton, how many are in the appendicular skeleton (206 minus 80)?
12
Each human has 2 nostrils. If you have 2 people, how many nostrils are there in total?
13
The human body has 2 arms and 2 legs. What is the sum of these limbs?
14
If you have 1 gallbladder and 1 pancreas, what is the sum of these organs?
15
A human usually has 206 bones. If an infant is born with 300 bones, how many bones 'disappear' as they fuse during growth (300 minus 206)?
16
The human heart has 4 chambers. If you subtract the 2 atria, how many ventricles are left?
17
If an adult has 206 bones and you remove the 26 bones found in the feet, how many bones remain?
18
Humans have 2 kidneys. If a person donates 1, how many are left in their body?
19
Each hand has 5 digits. If you count both hands, what is the total?
20
The body has 1 brain and 1 heart. What is the sum of these major organs?
