How many hundreds are there in $10$ lakh?

Important Questions on Knowing Our Numbers

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 10

Round off $\mathrm{10,009}$ to the nearest tens.

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 11

Round off $472$ to the nearest hundred.

EASY

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 12

Round off $2486$ to the nearest thousand.

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 13

Round off the time $6:45$ a.m. to the nearest $10$ minutes.

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 14

What is the Roman Numeral for $48$?

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 15

What is the Hindu-Arabic numeral for $\mathrm{CIX}$?

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 16

How many millions make a billion?

MEDIUM

6th CBSE

IMPORTANT

Mental Maths 6>Chapter 1 - Knowing Our Numbers>Exercise 1>Q 17

What is the smallest $3$-digit number with different digits?