EASY
7th Tamil Nadu Board
IMPORTANT
Earn 100

Round 99.95  to the nearest tenth place.

Important Questions on Number System

EASY
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 3
Round 52.6583 upto 2 places of decimal.
EASY
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 4
Round 189.0007 upto 3 places of decimal.
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 5
Find the sum of 0.16 and 0.77 using decimal grid models. 
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 6
Find 0.52 - 0.08 using decimal grid models.
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 7
Find the value of 0.72-0.51 by using grids.
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 8
Add 3.2+6.4 by using area model
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 9
Subtract 7.5 - 3.4.
MEDIUM
7th Tamil Nadu Board
IMPORTANT
Mathematics Standard 7 Term III>Chapter 1 - Number System>Example>Q 10
Add 30.9+52.73