Class 3 Mental Maths Student Questions

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Showing: Class 3 / Mental Maths (19 questions)

by ADWAITH KUMAR JHA · Class 3

263 - 113 = ____

Mental Maths Addition and Subtraction 0 0 answers 0%
by ADWAITH KUMAR JHA · Class 3

What is ⅓ of (200 × 2 - 100)?

Mental Maths Fractions 0 0 answers 0%
by ADWAITH KUMAR JHA · Class 3

If 20/100 = 1/5 and 25/100 = 1/4, then 50/100 = ?

Mental Maths Fractions 0 1 answers 100%
by SHAURYA SINGHAL · Class 3

What is the smallest 3-digit number you can make using the digits 1, 0 and 8 (each once)?

Mental Maths Number and Number Names 0 8 answers 38%
by SHAURYA SINGHAL · Class 3

20 × 20 = ?

Mental Maths Multiplication and Division 0 5 answers 80%
by SHAURYA SINGHAL · Class 3

Fill in the blank: 12 × ___ = 72

Mental Maths Multiplication and Division 0 7 answers 71%
by SHAURYA SINGHAL · Class 3

80 × 80 = ?

Mental Maths Multiplication and Division 0 11 answers 82%
by KOUSHANI CHAKRABORTY · Class 3

10000 ÷ 10 + 900000 - 3 + 1 = ?

Mental Maths Addition and Subtraction 0 7 answers 29%
by ADWIT KUMAR · Class 3

What is 0 ÷ 0 ?

Mental Maths Multiplication and Division 1 14 answers 36%
by ADWIT KUMAR · Class 3

I am a 3-digit number. My ten's place is 5. The digit at my one's place is greater than the digit at ten's place, and the digit at hundred's place is less than the digit at ten's place. Which of these is NOT a possible answer ?

Mental Maths Number and Number Names 0 8 answers 50%
by ADWIT KUMAR · Class 3

6+6+6+6+6+6+6+6=16 x _______

Mental Maths Multiplication and Division 0 9 answers 78%
by ADWIT KUMAR · Class 3

100000 cm = ?

Mental Maths Measurement 0 12 answers 33%
by ADWIT KUMAR · Class 3

Which unit is suitable for measuring the distance between two buildings located inside the same gated community ?

Mental Maths Measurement 0 13 answers 54%
by ADWIT KUMAR · Class 3

There are 6 pencil holders, and each of them contains 4 pencils. We need to make packages, such that each package contains a dozen pencils. How many packages can we make ?

Mental Maths Multiplication and Division 0 10 answers 80%
by ADWIT KUMAR · Class 3

There are some hens and cows in a farm. If there are a total of 40 legs, then what is the possible number of hens and cows ?

Mental Maths Multiplication and Division 1 12 answers 83%
by ADWIT KUMAR · Class 3

find the odd one out (fractions)

Mental Maths Fractions 0 9 answers 56%
by ADWIT KUMAR · Class 3

18 × 7 ÷ 3 = ?

Mental Maths Multiplication and Division 0 9 answers 67%
by ADWIT KUMAR · Class 3

If A x B = C then what is 10A x 10B ?

Mental Maths Multiplication and Division 0 10 answers 50%
by ADWIT KUMAR · Class 3

Which number has same number of letters in its English spelling, as the number itself ?

Mental Maths Number and Number Names 0 10 answers 80%