Challenger App

No.1 PSC Learning App

1M+ Downloads
If x means +, + means ÷ , - means x, and ÷ means - then 6x4 - 5+2÷ 1= ....

A10

B11

C12

D15

Answer:

D. 15

Read Explanation:

6x 4 - 5+2÷1, 6+ 4 x 5÷2-1, 6 + 4 x 2.5 - 1, 6 + 10 - 1, 16 - 1 = 15


Related Questions:

in a certain language 'la pil ta' means 'fruit is sweet', 'na sa pil' means 'flower and fruit'; 'na tee la' means 'flower is beautiful'. In that language what stands for 'sweet'?
DEAF എന്നത് 16 എന്നും LIFE എന്നത് 32 എന്നും കോഡ് ചെയ്താൽ , LEAF എന്ന വാക്കിന്റെ കോഡ് എന്താണ് ?
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
If L stands for +, M stands for -, N stands for x, P stands for ÷ then 14 N 10 L 42 P 2 M 8 = .......
READ എന്നാൽ # 4% 6, PAID എന്നാൽ $%56 ആയാൽ RIPE =