Question

write each of the following as decimals
please answer fast I have given 50 points for this because it's important otherwise strict action will be taken from school against me​

Answer 1

Hello Mate,

Question 1 :

7/10 + 6/100 + 4/1000

Concept :

• First to add covert into decimal we need to convert into a single fraction

• To get into single Fraction first we need to sum all the fractions (A.T.Q)

Answer :

• Find L.C.M of denominators (i.e. 10,100 and 1000)

$\Large{ \begin{array}{c|c} \tt 10 & \sf{ 10,100,1000 } \\ \cline{1-2} \tt 10 & \sf { 1,10,100 } \\ \cline{1-2} \tt 10 & \sf{ 1,1,10 } \\ \cline{1-2} \tt & \sf{ 1,1,1 }\end{array}}$

L.C.M = 10 × 10 × 10 × 1 × 1 × 1

          = 1000

7/10 = 7 * 100/10 * 100

6/100 = 6 * 10/ 100 * 10

4/1000 = 4 * 1/ 1000 * 1

7/10 + 6/100 + 4/1000 = 700/1000 + 60/1000 + 4/1000

                                      = 764/1000

                                      = 0.764

Answer 2

Answer:

please mark me as brainliest