988 Stamp |
Name : _________________ |
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There are 210 stamps which are 4-cent stamps and 7-cent stamps. Altogether they cost 1020 cents. How many 4-cent stamps are there? |
There are 260 stamps which are 5-cent stamps and 6-cent stamps. Altogether they cost 1420 cents. How many 5-cent stamps are there? |
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988 150 120 130 90 130 ( 620 ) 140 150 100 140 90 ( 620 ) [[ 1240 ]] | ||
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