Home
Class 7
MATHS
now use this idea to calculate these wit...

now use this idea to calculate these without pen and paper `(19-6.5) + 5. 5`

Text Solution

Verified by Experts

`(19-6.5)+5.5 =19-(6.5-5.5) =19-1 =18 `
Promotional Banner

Similar Questions

Explore conceptually related problems

now use this idea to calculate these without pen and paper (135-73)+23

now use this idea to calculate these without pen and paper 4.2-(3.2-2.3)

now use this idea to calculate these without pen and paper (38-8 1/2)+1/2

using these ideas try to do these problems without pen and paper (135-73)-27

using these ideas try to do these problems without pen and paper (149+3 1/2)-2 1/2

Calculate the oxidation number of Cr in CrO_5 .

A current of 6A is flowing through a conductor. Calculate the charge flowing through the conductor in 5 minutes?

Calculate the mass of 5 moles of CaCO_3 in grams.