there are red, green and blue sweets in a bag, the ratio is 1:4:7 there 120 green sweets.how many sweets in total.
2 answers:
Answer:
Step-by-step explanation:
first divide 120/4 = 30
so everything needs to be multiplied by 30
new ratio is 30:120:210
add them together
30 + 120 + 210 = 360
hope this helps <3
Answer:
Step-by-step explanation:
1:4:7
1+4+7=12
120+12+10
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