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WorksheetsMaths (3B) Inside Your Outside!
Total questions: 20
Worksheet time: 10mins
My left brain helps me do 21 activities and my right brain helps me do 25 activities. How many activities do my left and right brain help me do in total?
45
46
21
47
A rib cage is made up of 24 bones. To the left side of the rib cage are 12 bones. How many bones are on the right side?
14
36
12
24
Every human has 2 wrists. Each wrist is made up of 8 bones. How many wrist bones are present in a human?
10 bones
8 bones
16 bones
17 bones
If your body contains 5 tens 2 ones muscles and 4 ten 3 ones bones, what is the total number of muscles and bones?
52
56
95
13
The arms contain 126 bones, while the legs contain 112 bones. How many bones are there in total in the arms and legs?
112 bones
126 bones
239 bones
238 bones
The Cat has to study a total of 640 muscles. He has completed his research of 215 muscles. How many more muscles are left to study?
325 muscles
425 muscles
855 muscles
424 muscles
Arrange the people's names in descending order based on the litres of blood their heart pumps.
Litres of blood pumped by Sona's heart = 8 Thousands + 8 Hundreds
Litres of blood pumped by Yash's heart = 7 Thousands + 5 Hundreds
Litres of blood pumped by Rohan's heart = 9 Thousands + 1 Hundred
Sona
Yash
Rohan
Yash
Sona
Rohan
Yash
Rohan
Sona
Rohan
Sona
Yash
A human leg consists of 4 big bones. How many big bones are there in 2 legs?
6 big bones
8 big bones
18 big bones
2 big bones
Find the missing numbers
455,453
456,453
455,454
453,552
Find the addition of the largest and smallest number.
55
66
31
77
Which part of the body has the highest number of blood cells?
Leg
Red blood cells 305
White blood cells 405
Arm
Red blood cells 457
White blood cells 305
Skull
Red blood cells 336
White blood cells 416
Back
Red blood cells 529
White blood cells 123
The legs have 4234 nerves and the arms have 2341 nerves? How many more nerves do the legs have than the arms?
2113 nerves
1893 nerves
1983 nerves
2341 nerves
How many litres of blood is pumped by the heart?
- Clues -
It is the largest 4-digit number formed with digits 2, 9, 1 and 0
No digit is repeated
It is an odd number
2910
2109
9210
9201
Each arm has 22 bones. How many bones are there in two arms?
22 bones
44 bones
54 bones
24 bones
There are 24 bones in a rib cage with equal number of bones on the right side and left side. How many bones are there on each side of the rib cage?
14 bones
12 bones
13 bones
24 bones
Radha's heart pumps 7,345 litres of blood every day. Shankar's heart pumps 12 litres more than that of Radha. How much blood do both the hearts pump in total ?
14,702 litres
7,357 litres
7,333 litres
14,207 litres
A man's liver weighs 1,567 grams and a woman's liver weighs 1,389 grams. What is the difference in their weight?
187 grams
178 grams
118 grams
168 grams
How many litres of blood does the heart pump?
- Clues -
It is a 4 digit odd-number, none of the digits repeat
It is less than 3000 but more than 2222
There is a 3 in the Hundreds place
2356 litres
2165 litres
2265 litres
2365 litres
876 ml of blood flows through each artery. There are 44 arteries in total. How much blood flows through all the arteries?
38,623 ml
38,544 ml
38,445ml
39,544 ml
A team of 8 doctors is studying bones in the human body. They divided the work equally among themselves. There are 432 bones that need to be studied. How many bones will each doctor study?
55 bones
45 bones
54 bones
64 bones
