4. Multiple Choice Questions (MCQ). Tick (V) the correct option:-
Which of the following is the smallest fraction?
(a) 1/5 (b)1/8 (c) 1/12 (d) 1/7
b. How much is 2/6 of 12?
(a) 8 (b) 10 (c) 9 (d) 4
c. Which of the following is a mixed fraction?
(a) 2/5 (b) 8/7 (c) 34/9 (d) 10/10
d. Which of the following is the greatest fraction?
(a) 8/12 (b) 3/12 (c) 11/12 (d) 5/12
Answers
Answer:
1 c
2 d
4 c
Step-by-step explanation:
smallest yani chota sbse in me c h because kisi chiz k hum 12 factor karte h or kisi k 4 to 12 wala chota hoga
baki to easy h
or 3 muje pata nahi h sorry
Answer:
option (c) 1/12
option (d) 4
option (b) & (c) both are mixed fraction or the options is incorrect.
option (c)
Explanation :
1st me kya krna ki denominator ka LCM nikal lena aur phir sab se multiply krke dekhna matlab jaise ki LCM aaya 840 to pehle (1/5 ×840) karna sabka aur phir sabka answer dekho jo sabse chota hoga wahi answer h aur short me agar mcq form me aaye to easiest way h ki denominator jo sabse bara wahi sabse chota (lekin bas aise hi questions me jisme denominator alag alag ho)
2nd me of ka matlab multiply hota hai to 2/6 × 12 answer aa jayega
3rd me simply divide krke dekho, jisme remainder aaye bina decimal ke wahi hoga mixed fraction.
4th me to denominator sara same h to isme numerator jo chota hoga vo smallest jo bara hoga vo largest.