Question

直接写得数． 1.25×0.8= 2.2÷1.1= 5× 1 5 = 1 6 ÷ 1 3 =

直接写得数． 1.25×0.8= 2.2÷1.1= 5× 1 5 = 1 6 ÷ 1 3 = 0.9× 1 3 = 0.25+2.75= 7.2÷9= 3 3 4 -2 3 4 = 2.8-0.8= 12÷24= 7 8 × 3 7 = 8 1 4 +1.75=

Answer 1

1.25×0.8=1 2.2÷1.1=2 5× 1 5 =1 1 6 ÷ 1 3 = 1 2 0.9× 1 3 =0.3 0.25+2.75=3 7.2÷9=0.8 3 3 4 -2 3 4 =1 2.8-0.8=2 12÷24=0.5 7 8 × 3 7 = 3 8 8 1 4 +1.75=10 故答案为1；2；1； 1 2 ；0.3；3；0.8；1；2；0.5； 3 8 ；10．