Number System
In how many different ways can the letters of the word FORMULATE be arranged ?

362880
382880
392880
372880

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
In how many different ways can 7 boys and 3 girls sit in a row such that all the three girls do not sit together ?

3186880
3386880
3286880
3086880

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP