Maths (3B) Inside Your Outside!

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

Tags

BB - Addition without graphics

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

Tags

BB - Subtraction without graphics

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

Tags

BB - Multiplication without graphics

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

Tags

B - Addition with graphics

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

Tags

B - Addition without graphics

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

Tags

B - Subtraction without graphics

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

Tags

B - Expanded form

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

Tags

B - Multiplication

Find the missing numbers

• 455,453

• 456,453

• 455,454

• 453,552

Tags

P - Sequence

Find the addition of the largest and smallest number.

• 55

• 66

• 31

• 77

Tags

P - Addition with graphics