mathsss quiz

5 tens - 2 tens = ………..

• 30

• 10

• 50

7 tens - 4 tens =……….

• 1 tens

• 3 tens

• 5 tens

60 _ 40 =……..

• 6 tens

• 3 tens

• 2 tens

90-50=……….

• 30

• 40

• 70

Ahmed bought 4 books and after that he bought 3 more ……how many books that Ahmed bought in all ??

• 4 books

• 3 books

• 7 books