1) Record ammeter & Voltmeter reading - put the below info into a table :

for series the Ammeter was 0.4A and in parallel the ammeter was 0.6A

for series the volts was 2.4V in total (each bulb was 1.2V) and for parallel the voltage was 2.4V

Battery Switch A ammeter ter Bulbs in parallelsBattery Suntel Ammeter Bulbsin Serico a )V milliamps Volts I O 0.7 60 1.0 80 1.5 130 2.5 24 0 3.7 330 5 430