Addition
324 + 156 = ?
480
705 − 248 = ?
457
23 × 7 = ?
161
72 ÷ 8 = ?
9
Who is known as the "Father of Geometry"?
Euclid
1,247 + 3,682 = ?
4,929
4,326 − 2,759 = ?
1567
84 × 36 = ?
3,024
180 ÷ 15 = ?
12
Which ancient civilization is credited with creating the first written number system?
The Sumerians
12,439 + 9,876 = ?
22,315
12,480 − 9,637 = ?
2,843
125 × 48 = ?
6,000
560 ÷ 20 = ?
28
What famous mathematician developed the formula for the area of a circle?
Archimedes
135,287 + 249,618 = ?
384,905
205,432 − 89,758 = ?
115, 674
327 × 614 = ?
200,778
1,296 ÷ 12= ?
108
Who invented the coordinate plane used in algebra and geometry today?
René Descartes