Question

B : Choose the odd one out giving reason:
1. Arteries, capillaries, blood, vein.
2 Pneumonia, cholera, leprosy, measles
3. Goitre, tooth decay, anaemia, rickets.
4. Windpipe, oesophagus, bronchi, lungs,
5. Kwashiorkor, scurvy. Beri-Beri, night blind-ness,​

Answer 1

Answer:

blood

measles

tooth decay

bronchi

night blindness

Answer 2

Answer:

Interest Formulas for SI and CI

Formulas for Interests (Simple and Compound)

SI Formula S.I. = Principal × Rate × Time

CI Formula C.I. = Principal (1 + Rate)Time − Principal