CLASS 4 ARANIKO MATHS QUIZ 10/21

Put commas in national number system: 100500213

• 100,50,02,13

• 10,05,00,213

• 100,500,213

• 1005,00213

Number name of number: 10,05,00,213

• Ten crore five lakh two hundred thirteen.

• Ten lakh 5 thousand two hundred thirteen.

• Ten million five thousand two hundred thirteen.

• Ten crore fifty lakh two hundred thirteen.

All the possible factors of 12 are ...

• 1, 12

• 2, 3, 4, 6

• 2, 3, 6, 12

• 1, 2, 3, 4, 6, 12

All the possible factors of 20 are ...

• 1, 10, 20

• 10, 20

• 1, 2, 4, 5, 10, 20

• 1, 20

L.C.M. of 8 and 16 is ...

• 16

• 8

• 128

• 20

L.C.M. of 5 and 7 is ...

• 5

• 35

• 7

• 12

H.C.F. of 10 and 20 is ...

• 20

• 200

• 30

• 10

H.C.F. of 9 and 18 is ...

• 90

• 180

• 9

• 18

• 17

• 15

• 20

• 12

• 9

• 12

• 15

• 18