D. Find the sum and difference of the given decimal numbers.
a) 1.83+ 1.92
b) 9.34+ 3.01
c) 12.931+ 3.011
d) 1.898+ 2.013
e) 9.014+ 1.931
f) 10.83+ 7.12
g) 19.14- 13.21
h) 32.901- 23.011
i) 11.318-4.013
j) 19.211- 13.101
k) 81.902- 36.781
1) 90.123- 8.90
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Answer:
a) 3.75
b) 12.351
c) 15.942
d) 3.911
e) 10.945
f) 17.95
g) 5.93
h) 9.89
i) 7.305
j) 6.11
k) 45.121
l) 81.223
Step-by-step explanation:
Simply add or subtract the number with the decimal. Put the decimal point on the highest number with the decimal point. For example 12.345 + 67.89. 12.345 has a higher decimal point than 67.89 therefore, the sum of it will be 80.235 not 802.35. Sorry if it's confusing for you. I'll try my best to give off understandable explanations.
b)12.35
c)15.942
d)3.911
e)10.945
f)17.95
g)5.93
h)9.89
j)6.11
k)45.121
1)81.223
Sana makatulong sorry nlg Kung mali pa brainliest namnnn