Hard Mental Math

34 x 5

• 170

• 17

• 175

• 180

Tags

Mathematics

What is 300 x 4 x 5

• 6,500

• 6,000

• 600

True or False. 57 x 60=3420 ?

• True

• False

1 x 2x 3 x 4 x 5 x 0 x 6 x 7 x 8 x 9 = ?

• 0

• 675,5354

• 697,868

• HELP!

56 + 23 x 4 = 138

• True

• False

• True

• False

• 11 r 1

• 11

• 12

• 1,342

33 + 44 x 10

• 770

• 473

• 675

• 897

Answer explanation

You have to multiply first then add. That's the Order of Operations.

• 52

• 78

• 47

• 86