$72÷$   $= 45 -36$

$26 + 14 =$_____ $\times 5$

$60 +$ _____ $= 100 - 28$

$81 + 44 =$_____ $\times 5$

$175 - 25 =120 +$ _____

$14 \times 6 =$ _____ $\times 4$

$20 \times 8= 176 -$ _____

$50 + 50 =150 -$_____

$9 \times 9 = 100 -$ _____