explain how you can find the difference 120-70 using mental math. then name the difference

6 answers

12 take away 7 is 5. Then add a 0.

120-70 = 50
by subtracting and doing good in school
sara picked 16 flowers. 9 of the flowers were red. the rest of the flowers were yellow. how many yellow flowers did sara pick?
WhatIs the answer using mental math? 120-70
50
How can you find the difference 120 minece 70 then name the difference. Do you like me