Math  /  Word Problems

QuestionFind the discount on these amounts without a calculator: a) 10%10\% of 110kr=110 \mathrm{kr}= b) 50%50\% of 250kr=250 \mathrm{kr}= c) 20%20\% of 220kr=220 \mathrm{kr}= d) 10%10\% of 350kr=350 \mathrm{kr}= e) 40%40\% of 460kr=460 \mathrm{kr}= f) 80%80\% of 510kr=510 \mathrm{kr}=

Studdy Solution
Convert the percentages to decimal values and calculate the discount for each item.
a) Discount=110krtimes0.1=11krDiscount =110\, kr \\times0.1 =11\, krd) Discount=350krtimes0.1=35krDiscount =350\, kr \\times0.1 =35\, krb) Discount=250krtimes0.=125krDiscount =250\, kr \\times0. =125\, kre) Discount=460krtimes0.4=184krDiscount =460\, kr \\times0.4 =184\, krc) Discount=220krtimes0.2=44krDiscount =220\, kr \\times0.2 =44\, krf) Discount=510krtimes0.8=408krDiscount =510\, kr \\times0.8 =408\, krThe discount for each item is as followsa)11 krd)35 krb)125 kre)184 krc)44 krf)408 kr

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