Answer:
2)There are 28 cookies that are not chocolate
3)There are 45 santol and 36 guavas
4)The 1 18/20 hectares of land was planted with santol trees.
5)There are 16/20 meters of ribbon was used.
Step-by-step explanation:
2)3/7 × 49= 21
49-21=28
3)5/9 × 81= 45
81 - 45= 36
4)3/5 × 4 3/4= 3/5 × 19/4= 57/20 or 2 17/20
19/4 - 57/20= 95/20 - 57/20= 38/ 20 or 1 18/20
5)1/3 × 9/20= 3/10
3/10 + 1/2= 6/20 + 10/20= 16/20
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Answers & Comments
Answer:
2)There are 28 cookies that are not chocolate
3)There are 45 santol and 36 guavas
4)The 1 18/20 hectares of land was planted with santol trees.
5)There are 16/20 meters of ribbon was used.
Step-by-step explanation:
2)3/7 × 49= 21
49-21=28
3)5/9 × 81= 45
81 - 45= 36
4)3/5 × 4 3/4= 3/5 × 19/4= 57/20 or 2 17/20
19/4 - 57/20= 95/20 - 57/20= 38/ 20 or 1 18/20
5)1/3 × 9/20= 3/10
3/10 + 1/2= 6/20 + 10/20= 16/20