PA HELP PO PLS
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PA HELP PO PLSBRAINLIEST GOOD ANSWERREPORT NOSENSE.
PA HELP PO PLS
BRAINLIEST GOOD ANSWER
REPORT NOSENSE.
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Answer:
1)
a) how many teachers wore white caps
b) 3/4 and 200
c) division and multiplication
d) 3/4 of 200 teachers
e) 150 teachers
2)
3/5 of 80 = 48
3/10 of 80 = 24
48 + 24 = 72
answer= 72kg
Step-by-step explanation:
3/5 of 80 =?
3/10 of 80 =?
to get the answer :
divide the principal to the denominator, and multiply the quotient to the numerator
80÷ 5 =16
16 × 3 = 48
48kg is the wieght of son andy
same operation to get the wieght of sam.
3/10 of 80 =?
80 ÷ 10 = 8
8 × 3 = 24
24jg= wieght of sam
to get the final answer, add the wieght of andy and sam.
48 + 24 = 72
final answer= 72 kg