Cart “Contrived Math Bell Ringer/Brain Teaser Tricked Out Problems with Ordinary Numbers” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Disguised Digits: Greek and Latin Base Words in Numbers $4.00 Disguised Digits: Greek and Latin Base Words in Numbers quantity $4.00 × Contrived Math Bell Ringer/Brain Teaser Tricked Out Problems with Ordinary Numbers $3.75 Contrived Math Bell Ringer/Brain Teaser Tricked Out Problems with Ordinary Numbers quantity $3.75 Coupon: Apply coupon Update cart Cart totals Subtotal $7.75 All $0.54 Total $8.29 Proceed to checkout