Choose the correct written form to the following number.

521

Choose the correct answer for the following addition.

325 + 110 =

Choose the correct answer to the following subtraction.

526 - 217

Choose the correct answer for the following written number.

One hundred- seventy three

In the number 235, the number 3 belongs to :

Choose the correct answer for the following addition:

120 + 76 =

Choose the correct answer to the following sequence:

30, 40, 50, ____, 70, 80.

Choose the correct answer for the following subtraction:

932 - 154 =

Choose the correct answer for the following sequence:

200, 300, 400, ____, 600, 700, ____, 900.

In the number 345, the number 3 belongs to:

Choose the correct answer to the next number:

205