Try plugging them in, might seem tedious, but it's the best way to practice. if you plug in a pair and the left side of the equation is less than or equal to 6, it's the right answer.
Answer:
take the dots and either put them together or rake them away
Step-by-step explanation:
Example: .....+..=....... five dots plus two dots equals seven dots.
......-...=... six dots minus three dots equals three since you are taking away three
i hope u found this helpful.
--------------------------------
Original Price
--------------------------------
$50
--------------------------------
Discount
--------------------------------
15% of $50
= 15% x $50
= 0.15 x 50
= $7.50
--------------------------------
Sale Price
--------------------------------
$50 - $7.50 = $42.50
--------------------------------
Answer: $42.50
--------------------------------
