I am using Jmeter to run api squentially. I want to find the number of apis taking less than 10ms, 20ms, 30ms etc. Can It be done from Jmeter?

If you run JMeter in command-line non-GUI mode like:

jmeter -n -t /path/to/your/test.jmx -l /path/to/result.jtl

the result.jtl file would be a normal CSV file which can be opened in Excel or equivalent and you can calculate the sum of samplers basing on their elapsed time, take a look at i.e. COUNTIF function