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÷ ÷
÷ ×6 ÷ ÷3×7
14-6×2= 8+5×3= 6×4-20= 30-5×4=
3000+5000= 27÷9= 8×6= 7×8+30=
28÷7= 4700-2000= 24+8÷2= 48-(36-18)=
93-27= 500+700= 15÷5= 63÷(12-5)=
(24+6)÷5= 3×7+50= 84-(45+5)= 45÷9+15=
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