patulong po asap
16. how do you read the ratio "12:34"? a.thirty-four is to twelve b.twelve is ro thirty-four c.thirteen is to twenty-four d.fourteen is to twenty-three
17. how do you write "five is to 7 in symbols"? a.7:5 b.5:7 c.55:77 d.57:75
18. according to an advertisement, seven out of ten women attested that the shampoos effective how do you write a ratio in this situation? a.1:70 b.70:1 c.7:10 d.10:7
19. in a pastry recipe, a cup of sugar has to mix with three cups of flour. because of this, three cups of sugar has to be mixed with nine cups of flour. how do you write the proportion in situation?
a.1:3=3:9 b.1:9=3:3
c.1:3=9:3 d.3:1=3:9
20. if 2:x = 18:36 what is x?
a.6 b.7 c.8 d.9
21. if 7:15=35:y, what is y?
a.72 b.73. c.74 d.75
22. in a fruit salad recipe one mango is to be mixed with four bananas. if there are five mangoes available for the salad, how many bananas are exactly needed? a.5 bananas b.10 bananas c.15 d. 20
23. if six pots can serve thirty-six cups of coffee, how many cups of coffee can two pots serve? a.12 cups b.14cups c. 16 cups d.18 cups
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