1. 1.081
Alternate form:
1081/1000 , 1 81/1000
2. 4.72
Alternate form:
118/25 , 4 18/25
3. 1.29
Alternate form:
129/100 , 1 29/100
4. 1.58
Alternate form:
79/50 , 1 29/50
Answer:
Step-by-step explanation:
1. 0.358+0.489+0.234
= 0.358+0.489+0.234
= 0.847+0.234
= 1.081
2. 7.56−2.84
= 7.56−2.84
= 7.56+−2.84
= 4.72
3. 4.08−2.79
= 4.08−2.79
= 4.08+−2.79
= 1.29
4. 9.43−7.85
= 9.43−7.85
= 9.43+−7.85
= 1.58
