subtraction
234-129
105
132+347
479
4× 38
152
123÷ 4
30.75
3.9+11.7
15.6
499-364
135
354+298
652
7× 42
294
true or false: 937÷ 5= 187.4
true
true or false: 4/3 ÷ 5/6 = 8/9
false
is the answer to 345-182= 159 or 163
163
true or false: 345+678=1023
true
11× 39
429
1,234÷ 9
137.1 etc.
23.4+31.24
54.64
1,567-980
587
567+ 873
1440
is the correct answer to 23× 43 996
No
1283÷ 6
214.5
does 5/7 ÷ 4/5 = 6/3
no
1,069- 475- 132
462
97+769+312
1178
True or false: 68× 43= 2,913
false
is 1789÷ 4= 447.25 correct
yes
24.6-14.4
10.2