Question

On world Environment Day i.e , 5 th June, each student was asked to either plant a tree or to adopt a tree in his neighbourhood. The following is the record of the trees planted: Neem trees 2150 , Ashoka tree 1750, Mango tree 3225, Eucalyptus tree 1255 and 3450 students adopted a tree in their neighbourhood. (a) How many trees were planted in all? (b) Write the number of total trees planted in Indian place value system. (c) How many more trees were planted than adopted by the children? (d) If A = sum of total trees planted B = Number of trees adopted C = Difference of A and B or A-B Find 2A – B + C

Answer 1

Answer:

(A) 8350 trees (B) 8,350 (C) 4900 (D) 21600

Step-by-step explanation:

(A)

total no. of trees planted=

2150 + 1750 + 3225 + 1225

= 8350 trees

(B)

number of trees planted = 8,350

(C)

planted = 8350

adopted = 3450

8350 - 3450

= 4900

(D)

2A = 2 × 8350

= 16700

B = 8350

C = 16700 - 8350

= 8350

∴ 2A - B + C

= 16700 - 3450 + 8350

= 21600

Plzzz Mark As Brainliest! And Follow Me!