Question

plz solve this

sole 3 and 4 questions only but fast plz plz ❤️​

Answer 1

Answer:

4)131.58/2.15=61.2

3)11/3+5/7

LCM=21

11/3=77/21

5/7=15/21

15+77/21=92/21

PRODUCT OF 2/7*4=8/7

(92/21)/(8/7)

=(92/21)*(7/8)

=23/6

FIX

OK

MARK AS BRAINLIEST PLZZZZZ

Answer 2

hope it helps you.....to get your answer...