Question

what is the answer for 40×[25-15÷10]×20​

Answer 1

Answer:

LINKED sequence(s) with adding and subtracting of multiples of 15 and 5 respectively, answer is 85

10

10 + 15 = 25

10 + 15 – 5 =20

10 + 15 – 5 + (2 * 15) = 50

10 + 15 - 5 + (2 * 15) - (2 * 5) = 40

10 + 15 - 5 + (2 * 15) - (2 * 5) + (3 * 15) = 85

10 + 15 - 5 + (2 * 15) - (2 * 5) + (3 * 15) - (3 * 5) = 70

Answer 2

Answer:

800

Step-by-step explanation:

40×[25-10÷10]×20

=40×[10÷10=1]×20

=40×1×20=800