multiplication by Adrian

1 - digit

100

7 x 8

what is 56?

200

9 x 4

what is 36?

300

9 x 7

what is 63

400

9 x 8

what is 72?

500

9 x 9 x 7

what is 567?

2 - digit

100

11 x 22

what is 242?

200

75 x 40

what is 3000?

300

76 x 42 

what is 3192?

400

86 x 72

what is 6192?

500

49 x 89

what is 4361?

power of ten

100

10 x 2

what is 20?

200

10 x 7

what is 70?

300

10 x 54

what is 540?

400

10 x 780

what is 7800?

500

10 x 98450

984500

exponents

100

3³

what is 27?

200

9²

what is 81?

300

what is 6⁴

what is 1296?

400

7⁵

what is 16807?

500

4⁵

what is 1024?

decimals

100

0.09 x 0.07

what is 0.63?

200

0.08 x 0.06

what is 0.48?

300

0.1 x 0.09

what is 0.9?

400

0.7 x 0.4

what is 2.8?

500

0.6 x 0.9

what is 5.4?