Class VI A taxidriver filled his car petrol tank with 40 litres of petrol on Monday. The next day, he filled the tank with 50 litres of petrol. If the petrol costs Rs 44 per litre, how much did he spend in all on petrol? Rs 3900 Rs 3960 Rs 3980 None of these __________ is the smallest whole number. 3 2 1 0 What is the successor of 1999? 1996 1997 1998 2000 Identify the pair of expressions that represents the commutative property. 8 + 8 = 16 and 2 × 8 = 16 4 + 7 = 11 and 7 + 4 = 11 6 + 4 = 10 and 3 + 7 = 10 3 × 6 = 18 and 2 × 9 = 18 Which of the following statement is true? 501 is the predecessor of 500. All natural numbers are whole numbers and vice versa. The successor of a three digit number is always a three digit number. 0 has no predecessor but has a successor. Do you really want to submit this quiz? Cancel Submit Quiz