Question

6. Complete the series.
10, 60, __.1560, 7810
a 350
b 320
C 300
d 310​

Answer 1

Answer:

110

Step-by-step explanation:

10+50=60 so 60+50=110

Answer 2

Answer:

300

Step-by-step explanation:

10 multiple by 60

10×60=600÷2=300

c 300