1) The ratio of the number of boys and girls in Grade V is 3:4, if there are 21 girls, how many are boys? a) 25 b) 40 c) 28 d) 24 2) If Nina is 25 years old and the ratio of her age and Lina's age last year is 6:5, how old is Lina now? a) 25 b) 23 c) 21 d) 26 3) Reduce 60:48 in lowest term a) 4:5 b) 8:5 c) 10:8 d) 5:4 4) if a : b = 3:5 and b - a is 14. What is the value of b? a) 35 b) 21 c) 36 d) 24 5) Mario, Jason, and Gary have divided their gathered coconuts in a ratio of 3:2:4 respectively. If their are a total of 648 coconuts, how much is the share of Gary? a) 216 b) 144 c) 248 d) 278

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