Question

(14) Add the following rational numbers.
12
(12
+
25
25
12
1
b.
+
3.
25
25.
+
23
23
17
d.
12
+
34
34
4
e.
14
19
19
15
f.
20
+
47
47​

Answer 1

Answer:

answer is 32.,...............

Answer 2

Answer:

In the pictures given below, bowl and coconut shells are examples of hollow-hemisphere. This is all about the area formulae of the Hemispheres.

Step-by-step explanation:

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