Question

(1)
12 and 6
(2) 16 and 8
(3) 8 and
4
(4) 26 and 3
DIVOIE Ol Ulese
ents in three classes are in the ratio 3:5 : 7. If 30 students are increased in each
abw, the ratio changes to 4:6:8. The total number of students before the increase was:
(1) 450 (2) 350
(4) 500
(5) None of these
(3) 650​

Answer 1

Answer:

kya likha hua hai

Step-by-step explanation:

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