Look at the picture, write the subtraction and count:
669 - 60 = 609
Look at the picture, write the subtraction and count:
555 - 30 = 525
Look at the picture, write the subtraction and count:
356 - 20 = 336
Look at the picture, write the addition and count:
674 + 10 = 684
Look at the picture, write the addition and count:
418 + 30 = 448
Look at the picture, write the addition and count:
158 + 50 = 208
What numbers are missing?
800, 850 ,900 ,950
What numbers are missing?
710 , 660 , 610 , 560
