Friyayaya!!

Multiplication

100

325 x 87

28,275

200

765 x 432

330,480

300

987 x 578

570,486

400

5,674 x 8,427

47,814,798

500

9,768 x 7,534

73,592,112

Division

100

312  ÷ 6

52

200

4535  ÷ 5

907

300

6337 ÷ 28 

226 R9

400

4166  ÷ 14

297 R8

500

33,115 ÷ 27 

1,226 R13

who knows?

100

7 ÷ (4 × 2 + 9 − 10)

7 ÷ (4 × 2 + 9 − 10)
= 7 ÷ (8 + 9 − 10)
= 7 ÷ (17 − 10)
= 7 ÷ 7
= 1

200

((10 − 6 + 5) ÷ 9) × 2

=((10 − 6 + 5) ÷ 9) × 2
= ((4 + 5) ÷ 9) × 2
= (9 ÷ 9) × 2
= 1 × 2
 = 2

300

3/12 + 4/5 

1 1/20

400

5 2/3  ÷  1 2/5

4 1/21

500

7/11 - 3/6

3/22