Four sweets cost 9p. Find the cost of 20 sweets.
MrsJUNGKOOK:
answer is 180
The cost of 4 sweets= 9p
answer is 45p
4 sweets = 9p
One sweet= 9/4. Then 20 sweets = 9/4×20 =45p. Hence the answer is 45p
Answers
Answered by
9
4 sweet = 9
4 sweet=9
4 sweet=9
4 sweet=9
4 sweet =9
+ __
45
your answer
9/4×20=== 45paise
4 sweet=9
4 sweet=9
4 sweet=9
4 sweet =9
+ __
45
your answer
9/4×20=== 45paise
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Answered by
4
here is your ans,
4 sweets=9p
20 sweets = (?)
so , cross multiplication
20×9 ÷ 4
180÷4
45
4 sweets=9p
20 sweets = (?)
so , cross multiplication
20×9 ÷ 4
180÷4
45
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