Advertisements
Advertisements
प्रश्न
Cost of a burger is ₹ `20 3/4` and of Macpuff is ₹ `15 1/2`. Find the cost of 4 burgers and 14 macpuffs.
Advertisements
उत्तर
Cost of 1 burger = ₹ `20 3/4` = ₹ `((20 xx 4) + 3)/4` = ₹ `83/4`
∴ Cost of 4 burgers = ₹ `4 xx 83/4` = ₹ 83
Cost of 1 macpuffs = ₹ `15 1/2` = ₹ `31/2`
Cost of 14 macpuffs = ₹ `14 xx 31/2` = ₹ 217
∴ Total cost of 4 burgers and 14 macpuffs = ₹ (83 + 217) = ₹ 300
APPEARS IN
संबंधित प्रश्न
Multiply and reduce to lowest form and convert into a mixed fraction:
`4 xx 1/3`
Multiply and reduce to lowest form and convert into a mixed fraction:
`5 xx 2/9`
Multiply and express as a mixed fraction:
`3 xx 5 1/5`
Multiply and express as a mixed fraction:
`3 2/5 xx 8`
Who represents the following in the drawings:
`3 xx 1/4`
Some pictures are given below. Tell which of them show:
`3 xx 3/4 = 2 1/4`
By what number should `3 1/16` be multiplied to get `9 3/16`?
Multiply the following
`3/8 xx 5`
Diameter of Earth is 12756000 m. In 1996, a new planet was discovered whose diameter is `5/86` of the diameter of Earth. Find the diameter of this planet in km.
Anuradha can do a piece of work in 6 hours. What part of the work can she do in 1 hour, in 5 hours, in 6 hours?
