Math but super super super hard 🦖🦕🐊🐍🦖🦕🐊🐍

fractions

100

1/5 + 2/10 

2/5

200

3/8 + 1 1/4

1 5/8

300

3/6 x 2/9

6/54

400

8/9 divided by 3/6

1 21/27 🦖🦕🐊🐍

500

A group of children from 6th grade are painting a rectangular wall first they divide the wall paintig 5/6 of the wall the next day they decide 3/10 of the wall should be  filled with decorations  what fraction is made with decorations

1/4🦖🦕🐊🐍

division

100

81 divided by 9

9

200

345 divided by 5 

69

300

207 divivided by 9

23

400

1,982 divided by 2

991

500

45,897 divided by  3

15,299 🦖🦕🐊🐍

decimals

100

what is 98/100 in decimal form

0.98

200

what is the vaulue of the four 

               0.5497

hundredths

300

what is  0.987 + 0.849

1.836

400

0.4613 + 0.3878

0.8491

500

what is the product of 12.22 15.38

A.3.16

B.27.60

C.187.9436

D.208.3489

C 🦖🦕🐊🐍

multiplication

100

What is 47 times 12

564

200

what is 268 x 21

5,628

300

237 x 73

17,301

400

459 x 73

33,507

500

779 x 462

359,898🦖🦕🐊🐍

PEMDAS

100

(7+5) x 5 + 2

62

200

(9+13) - (6 x 3)

4

300

1+ (9 x 7) - 13

 51

400

7 + (6 x 2) x 5 +3

  

70

500

9 x 4 - 12 + (3 x 6) + 7 - 18

31🦖🦕🐊🐍